Best IT Consulting Companies in United States
List of the Top United States IT Consulting Firms

We create transformational change in your business through meaningful and impactful human experiences. We focus on creating alignment from the inside out, whether it is alignment between inner intentions and outward impact (self-awareness), or aligning your organization around a competitive strategy that gives you the edge you need to succeed. Envision a world where each human maximizes his or her individual potential, then creates groups that maximize their collective potential. That’s a world we want to live in, and the world we are working to create. We believe in focusing on what is possible (anything), and recognizing that there are multiple paths to move forward. Let us help you find your path. At Gallaher Edge, we promote the power of choice. When you realize how many choices you have available to you, a world of possibility opens up, and multiple avenues to success appear.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Orlando
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Galliot means a small and swift galley boat propelled by sail or oars. Our consulting team brings your ideas to life faster. Let our high-quality talent augment your team to deliver robust solutions.
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$5,000 +
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10 - 49
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$50 - $99 / hr
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US, San Francisco
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GammaPoint is a mobile application design and development company located in Portland, OR. GammaPoint has been recognized for multi-faceted travel, navigation and fitness apps that inform and aid users on the go. We have built strong partnerships with industry leaders such as Pioneer Electronics, Pebble Smartwatch, Texas Instruments, NeoSpeech and many more. Our apps have been featured in industry's top magazines like CNET, Digital Trends, Apple Insider. We provide native iOS, Android app development services along with complete website backend and CMS. Our diverse team also specializes in creating apps that connect to external devices via Bluetooth; such as Pebble Smartwatches, Heart Rate monitors, activity trackers and sensor tag. The small team of mobile app developers at GammaPoint gives full attention to each project so that the final product is truly a masterpiece.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Beaverton
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GammaStack is a well-recognized name in the iGaming industry possessing 8+ years of remarkable experience in providing top-notch iGaming software development solutions and services. The team specializes in offering ultra-modern and feature-rich sports betting software, fantasy sports software, online casino software solutions, online lottery software, esports software development, etc. Comprehensive software development solutions and services cover white label software, custom software development, turnkey software, mobile app development, crypto-enabled software solutions, blockchain-integrated software, and many more. Backed by a team of 250+ technically sound developers, the team is capable of offering the most advanced and cutting-edge solutions and services which are tailored as per the client's requirements.
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$5,000 +
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250 - 999
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< $25 / hr
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US, Wilmington
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Generations of Excellence Garabedian Group is proud to be your trusted commercial and residential real estate partner with on-the-ground experience in construction, development, and sales. Garabedian Group offers both broad knowledge of the industry and close-up practical experience. We provide detailed management and thoughtful advice throughout the real estate process, resulting in the best value for all parties.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Newton
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GarciaGrown delivers compliance and management consulting services contributing a measurable difference to your bottom line. Enhance your current compliance program with a comprehensive audit, prescriptive solutions and detailed project plans. Short term, document rich engagements help your management staff to meet your high expectations.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Boston
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We are committed to utilizing exceptional people and current technology to provide high quality tax and accounting services in our diverse rural environment. Gardner, Loutzenhiser & Ryan, P.C. serves the panhandle of Nebraska with locations in Chadron, Gordon and Mullen. The firm provides tax accounting and payroll services to individuals, businesses, nonprofit and government entities in rural Western Nebraska, Eastern Wyoming and Southern South Dakota.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Chadron
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Our commitment to quality at Gary Cavett & Co.
Now more than ever before, quality accounting services are at a premium for individuals, non-profits, and all businesses in the Fargo-Moorhead area ranging from sole proprietorships to S-Corps, C-Corps, and Partnerships. When it comes to your life, your money, and your financial health, there is zero room for errors or mistakes.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Fargo
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Gary Furr, LLC specializes in business consulting to help clients to dramatically improve their individual and organizational performance. Our focus on clients is to drive greater success and improve bottom-line results. Our clients come from many different industries, including manufacturing, food processing, service, retail establishments, non-profits, and start-ups. Organizations have the same issues, no matter what industry, and we help our clients solve these issues.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Portland
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At Gary S. Silverman, CPA, P.C., our mission is to protect the immediate and long-term financial interests of our clients by creating strategic business plans that are tailored to meet their unique needs. By ensuring compliance with changing tax regulations at all times. Developing a personalized business plan requires understanding each business’ needs and liabilities, as well as the application of personalized services to encourage future profitability.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Bohemia
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GAS JOCKEYS is an Educational Consulting Company. Its owner, Ray Nunziata's work in Higher Education began in the trenches leading him to positions from Campus President to Managing Partner.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Little Rock
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Welcome to Gatlin Rago CPA Group, a leading CPA Firm in Valparaiso and serving Northern Indiana. Our company is dedicated to providing accounting, tax, and consulting services to both businesses and individuals in Valparaiso and Northern Indiana. All of our services are professionally designed to meet your specific needs.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Valparaiso
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Gatun Technologies is an established Information Technology Services company founded in Houston, Texas in October of 2015. Operating in Houston Texas and Columbus Ohio we are team of passionate technology experts with the goal of providing the most comprehensive and affordable IT solutions for small to medium sized businesses. Always abreast on the latest cloud technologies, we specialize in providing Managed IT Services, IT Consulting Services, and Cloud Services. With our team of certified experts in the latest technologies it’s our responsibility to always keep your business’ best interests our top priority.
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Undisclosed
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10 - 49
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$150 - $199 / hr
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US, Houston
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Lewisville
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Geneous Advisors, Inc. is an Executive Recruitment and Strategic Consulting firm that serves the Life Science and Healthcare industries. We provide executive recruitment, interim management and corporate guidance to early stage and established companies in the life sciences, healthcare and high tech industry sectors. We have an established track record of helping our clients identify and acquire the precise expertise they need to execute on their corporate strategies.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Cambridge
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We pride ourselves on genuinely listening to our customers in order to best meet your specific service needs. We offer highly competent, dependable personalized IT support enabling you to focus on growing your business. Genesis Networks Group, LLC services the New Jersey Bergen & Passaic area and is proud to specialize in the IT service needs of all organizations. Whether your business depends on 2 or 102 PC's, we can customize a network solution for you.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Rochelle Park
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Our 10+ years of engineering experience spans across multiple verticals. We are engineering in 20+ programming languages and 10+ databases. We do certified expertise in all major public clouds (AWS, GCP, Azure), private cloud (High Trust), and on-prem.
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$50,000 +
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10 - 49
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$150 - $199 / hr
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US, Austin
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Gessman and Company, Inc. is a certified public accounting firm working with individuals, businesses, and fiduciary entities (i.e. trusts and estates). We are located in Warwick, Rhode Island and service clients throughout the United States and abroad. We are committed to maintaining long term relationships with our clients and giving the highest level of customer service necessary to successfully complete the project at hand.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Warwick
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Advisor and consultant, providing business development, change management, strategy, and partnerships to social impact and tech clients in the U.S. and Canada. Expertise in social innovation, child welfare, human services, healthcare, behavioral health, and human rights. Recent portfolio includes strategy / growth for new transportation platform and market analysis/talent acquisition / business development for an autism services company.
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Undisclosed
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Freelancer
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Undisclosed / hr
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US, Boston
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Get It Built is a software development agency founded by a Stanford Computer Science graduate with experience working in big tech, founding a venture-backed startup, and working as an independent freelance developer. We build web and mobile apps for early-stage entrepreneurs, small businesses, and corporate clients. Our mission is to make the development of world-class scalable software solutions available to companies that aren't ready or able to hire a full team of top tech talent. “Extremely organized, professional and honest. They went above and beyond helping me not only create my product and demo, but giving me strategy on finding funding and connecting with other entrepreneurs.” Shayla Adams - Founder at AdaptiveX
“Remarkable engineers. Not only competent software developers, but alsogreat communicators. They deliver great products, and are able to work independently or in a team setting. A joy to work with.” Jose Barrios - CTO at Be Visible
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$10,000 +
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2 - 9
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$150 - $199 / hr
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US, San Francisco
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We provide accounting, tax, and consulting services to commercial businesses, high net worth individuals and industries which include Real Estate and Healthcare. We have one of the premier and most credentialed Business Valuation and Litigation Groups in the New York Area. Our experience in diverse industries and highly talented and experienced professional staff gives us the ability to share valuable insights into our clients’ businesses.
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Undisclosed
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50 - 249
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Undisclosed / hr
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US, Woodbury
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GSP offers unique skills to clients seeking to acquire an interest in an ongoing business, investigate employee misappropriation, search for hidden marital assets, or solve other specialized accounting problems. Where accounting, auditing, tax services, and investigation meet, you will find Getzel Schiff & Pesce LLP, one of the region’s leading firms specializing in forensic accounting. The firm offers a full range of professional accounting, tax and advising services.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Woodbury
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Since 1989, it has been our tradition to deliver on-time, quality service, at a fair price. We know the exceptional caliber of our people-oriented men and women, headed by a partner responds to you, gets the best results. We offer a full range of business advisory services including tax, assurance, corporate finance, forensic accounting, business reorganization, management consulting, estates, and trusts.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Elmsford
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We'd like to provide you with an opportunity to get to know our staff as well as our firm's values before you come to see us. The following pages should give you an idea of what we're all about. Our firm provides outstanding service to our clients because of our dedication to the three underlying principles.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Boulder
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Gibson & Company, P.A. provides auditing, accounting and tax services to a variety of businesses and individuals in North Carolina and Virginia. Gibson & Company, P.A. maintains a staff of dedicated, enthusiastic and experienced accountants. Since each person in our firm has at least 10 years of public accounting experience, you will be afforded an efficient and timely engagement whether it is a complex audit or a straightforward individual tax return.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Winston-Salem
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Gilman Harris Travioli Slover has been providing comprehensive services to a broad range of clients for more than 35 years. Our services include tax preparation, business consulting, accounting and financial advisory services. We are dedicated to offering quality services in a timely manner.
Our staff has the knowledge, creativity and technical expertise to provide consultation in complex tax matters. We are innovative and creative in our approach to both tax and business advisory services.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Visalia
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Brunet Solutions is a tax accounting firm located in Lancaster, CA. We provide tax services to closely-held businesses and individual clients throughout the United States. In addition, we offer a wide array of consulting services to our diverse clientele. We believe our exceptional client service differentiates us from other tax firms. As our clients will attest, we pride ourselves in providing timely responses, and practical cost-effective solutions to their various business needs.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Lancaster
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Gioffre & Company, LLP provides a complete range of accounting services, including business advice, certified audits, and financial statement preparation, tax planning & preparation. Please visit the client services page to view a full list of services. Our CPA firm is located in Westchester County, NY (Armonk) and supports clients throughout the Tri-State area. We pride ourselves in providing quality services and being responsive to our clients' needs.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Chappaqua
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In today's competitive environment, you need an accounting firm that can help during each stage of your company's file.You need a firm that can understand your needs and help you reach and surpass your goals. Our principal goal is to maximize the client's greatest potential. We accomplish this with a team of motivated professionals, dedicated to meeting the highest professional standards in an efficient, responsible and cost-efficient manner.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Chicago
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The GLESEC Group is an international security powerhouse delivering world-class information security through its information security companies. We offer best-of-breed security solutions based on emerging technology which compliment well established security programs, security and compliance audits and a full range of managed security services. Having integrated this full range of capabilities under a single umbrella organization.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Princeton
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We are reinventing performance improvement consulting so that we can better help you reinvent your industry. Successfully impacting organizations through: - Better management systems - Workforce engagement and development - Process and project management - Formation of improvement culture OUR UNIQUE APPROACH You might think that serious improvement takes an extended period of time, but one of the things that makes us unique is our rapid, high impact approach.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Newton
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We are masters of making dreams become a reality! product development, product design, inventions, prototype, manufacturing, animations & more.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, North Miami Beach
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We are two established firms of certified public accountants that offer the highest quality of service. Our emphasis is on personal service and attention to our client's individual needs. Specialized services include: accounting, business consulting, payroll preparation and reporting,tax planning, preparation and audit, estate/gift/trust planning and compliance, management information systems consulting and daily money management services.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Appleton
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Go Logo Now is a premium design house based in Canada and USA giving instant results for your branding needs, with a team of 150 in-house professional designers, marketing experts, developers, project managers, account managers and brand analysts working to provide 100% satisfaction to our clients all around the world. We focus on long term business relationship with our clients.
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$1,000 +
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50 - 249
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$25 - $49 / hr
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US, Irvington
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Go2Group is a global provider of consulting services, third-party application integrations, data migrations, software testing, and training services in Software Development Lifecycle (SDLC) / Application Lifecycle Management (ALM) systems. Go2Group has implemented thousands of enterprise-level migrations. Go2Group specializes in complex integration projects involving multiple ALM platforms. Our goal: To make it easy. Our clients say, "We feel like you are part of our team." Go2Group is expert in the entire Atlassian product line and in best of breed solutions, including HP, IBM, Perforce, Salesforce, and SugarCRM environments. - An Enterprise and Platinum Atlassian Expert, we offer a full suite of services for all Atlassian products. We are the world’s largest reseller of Atlassian development tools. - Go2Group is a Perforce reseller. Our Certified Perforce Consultants & Trainers provide services to our clients get the most out of their Perforce SCM system. - As HP Gold Business Partners, we provide high-end solutions in the Application Lifecycle Management (ALM) area by maintaining the highest product quality and business standards possible using our own innovative tools. Go2Group specializes in simplifying complexity. Our experts will bring you the right amount of process automation, in the right places, to boost your productivity.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Bel Air
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Goappx is one of the leading products and service providers with the latest feature at an affordable price. We are specialized to develop clone apps like Uber, WhatsApp, e-commerce, Delivery, and JustEat clone.
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$1,000 +
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50 - 249
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< $25 / hr
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US, Dallas
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Golden Gates Consulting is a sales and marketing firm located in Massachusetts. We represent Fortune 500 companies through branding, promotional sales and campaign development who are looking for stronger marketing and better client interface. We bridge the gap from business to the client.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Braintree
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Gonzalo Salas CPA LLC is a full-service accounting firm serving clients throughout the El Paso, TX area, dedicated to providing our clients with professional, personalized services and guidance in a wide range of financial and business needs.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, El Paso
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Good Harbor Partners (GHP) provides strategic consulting, advisory, and M&A services to companies serving the education and learning marketplace. With a depth of professional experience focusing on higher education and k-12, GHP’s approach offers an operator’s perspective to support clients in real-world business environments - where linear traditional consulting and advising models are unrealistic.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Boston
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Good Steward Business and Benefits Consulting, LLC was founded in September of 2015 by husband and wife team, Howard and Tamishia Henry. Tamishia has been working in the human services field for over 16 years. She has a knack for seeing the big picture and developing better ways to deliver services to those in need. A natural visionary, she leverages her strategic-thinking abilities to help companies see dramatic growth.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Hampton
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