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

We'll find the solution for any of your needs for any stage of your project, whether it's the beginning, middle stage or the end.
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$10,000 +
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10 - 49
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$100 - $149 / hr
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US, Allen
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We are a full-stack, mobile software solutions consultancy. We integrate with teams that lack mobile expertise to deliver creative mobile solutions that solve real business problems and are enjoyable to use. We’ve been building best-in-class iOS, Android, and web apps across every industry for a decade, so we know what works (and what doesn’t).
The Jed Mahonis Group is a mobile tech consultancy that specializes in building iOS and Android mobile solutions. We work with funded startups, SMBs, and enterprises to deliver best-in-class apps for customers and employees. From sales productivity tools to micro social networks, our mobile software is used by millions of people around the world. We take pride not only in building powerful apps, but also in building powerful, long-lasting relationships with our clients. We're based in Minneapolis, but we work with companies from all over the Twin Cities and beyond. (And really, the winter isn't that bad.)
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, St. Louis Park
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Largo
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The Landhouse Group is a multi-disciplined management consulting firm focused on providing Value Realization Services to business owners/investors with business assets in many stages of their performance life cycle. We are an experienced group of professionals with the broad skill sets required to deal with difficult problems in any of the functional disciplines of today’s businesses.
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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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A corporate branding and print technology company, The Landmark Image prides itself in building great relationships with its customers, suppliers, family and friends. Through the design and fulfillment of the printed product, interfacing hardware with software, promotional products and office related accessories, the company provides its customers with innovative technology, creative marketing and operational solutions.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Vacaville
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Trusted by over 200 leading Chicago-area businesses. We enjoy a well-earned reputation for timely and accurate placement, unparalleled customer service, and outstanding candidates. The Larko Group’s exacting screening process guarantees that we only place qualified candidates. Our reputation as an exceptional agency attracts the most talented and hard-working individuals. The goodwill we create with our candidates is something that benefits your organization!
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Chicago
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The LeaderShift Project is where business strategy and culture meet. If you don’t build and sustain a culture that encourages and empowers your people to deliver on the brand promise to your customers, you can’t execute on your business strategy. There is too much BS rhetoric out there about culture and organizational values and not enough results. Our LeaderShift System effectively guides senior/executive leaders through the integration of strategy and culture so that results for individuals, team, and the org are vastly improved.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Fort Lauderdale
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We have over 30 years of experience in the accounting profession. We specialize in many areas to meet your business needs. Our firm operates at two locations, 503 N George St, Rome, NY 13440 and 23 Main St, Camden, NY 13316. Give us a call today and see how we can benefit you, your company, or both. Tax Planning & Return Preparation, Accounting, Auditing, & Payroll.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Camden
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We are established software developers with ample experience in developing and producing industrial-strength, well-designed iOS and web applications. We offer: - Consulting services of a Chief Technical Officer & VP Engineering
- The development of superior and feature-rich applications to clients In addition, we have innovative and diverse apps for sale in the Apple App Store, and are continually refining the features for new versions. We're proud of what we do and of being able to use our talents to help our clients. With decades of experience and hundreds of completed projects behind us, we're more than qualified for whatever application we are asked to create. Our services come with low overhead and we guarantee the delivering of high-quality, sophisticated application software in everything we do.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Austin
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, McKinney
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At The McMillen Company, we emphasize the value of building relationships with you as our client. You are not just one of our clients, you become a part of our family. We are dedicated to providing the utmost service related to your business’s accounting, tax planning, and tax compliance needs. We do this with the goal of providing value and insight to you wherever possible. We believe that your success is what allows us to also be successful.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Omaha
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Since 1979 The Nolan Company has provided clients with cutting edge retirement plan design and administrative services. The Nolan Company specializes in independent ministerial record keeping, administration, actuarial, and design services for retirement plans for small businesses and professional practices. This independence and specialization allows us to focus on the needs of our clients to meet their retirement objectives.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Overland Park
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We are committed to delivering high-performance technology-enabled solutions through our flexible engagement models. Our experienced and trained professionals enable us to help our customers enhance business offerings. Contact us with your project requirements.
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$1,000 +
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50 - 249
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< $25 / hr
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US, Independence
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The Parker Avery Group is a leading retail & consumer goods consulting firm. We are a proven, trusted advisor to many of the world's most prominent consumer brands.We specialize in developing pragmatic business strategies, optimizing merchandising and channel execution, integrating cutting-edge analytics into business operations, facilitating software selection that meets our clients' requirements, and successfully implementing retail and consumer goods solutions with strong organizational acceptance and adoption.
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$100,000 +
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10 - 49
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Undisclosed / hr
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US, Marietta
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The Provato Group is a staffing services and technology solutions company headquartered in Ohio. We strategize, propose and provide solutions to companies locally and nationwide by offering a variety of services including: Application Development Cloud Architecture & Strategy Cloud Services Staffing Services Architecture and Design Website Design & Development Web Application Development eCommerce Mobile Application Development System Integrations IT Security Solutions IT Infrastructure Digital Marketing Consultation At The Provato Group, we will always assess a company's unique situation and motivations, in order to provide the best possible solution. We will always work in the client's best interest.
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$10,000 +
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10 - 49
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$100 - $149 / hr
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US, Brecksville
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The Rascon CPA Firm PLLC is located in the heart of The Woodlands, with two satellite offices in Houston and Conroe, Texas. The firm’s primary goal in providing high-quality services is to build relationships with our clients. We do this by educating them on the tax laws, maintaining their books, taking care of their payroll, and more importantly helping their business grow in the most efficient way possible through a well-linked network.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, The Woodlands
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The RayNa Corporation is the answer that lawyers and law firms have been searching for to meet their administrative and practice management burdens.They offer customized services to fit client's needs,including monthly legal billing, AOC indigent billing, medical records retrieval & customized training and implementation.The RayNa Corporation focus on custom, affordable solutions to client's practice management/billing needs. Specializing in finding answers for small firms and solo attorneys.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Murfreesboro
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The RBL Group is a consulting and development firm. They are experts in developing leaders, increasing the contributions of HR to the business, and building the organization capabilities that reinforce firm brand identity and reputation. They believe that the most efficient, effective means of creating value is through the conscientious management of people and organizations to provide the experience that customers and investors expect.
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Undisclosed
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50 - 249
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Undisclosed / hr
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US, Provo
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As The Renegade Leader’s founder and CEO, Debora McLaughlin is passionate about seeing her clients become change leaders who transform organizational gridlock into team alignment that produces results. She does this by providing executive coaching, business consulting and leadership development. Debora brings to the table her experience in both technology and healthcare. With experiences ranging from being a healthcare provider to achieving business results for Fortune 100 organizations.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Nashua
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For over 17 years, The Retail Coach has been the go-to firm for municipalities, economic development organizations, chambers of commerce, real estate developers, and retailers seeking practiced advice on retail strategy, property development, property redevelopment, and urban revitalization.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Tupelo
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Founded in January 2001, Roseview both invests with and advises institutional clients across the U.S. The firm is built around a veteran team of partners from the real estate, investment and banking industries who value long-term client relationships, understand the complexities of the markets, and execute transactions in a sophisticated manner. Roseview principals have led investment companies, launched funds, raised and invested billions of dollars in institutional capital and more.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Boston
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, McKinney
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Solarity’s purpose is to help people and organizations THRIVE by defining clear targets, solving difficult problems, and delivering high-value results. We partner with businesses, organizations, and professionals who are constantly changing and under pressure to deliver measurable results on time and within budget. We always start with a discussion of what success looks like for you, then create a tailored approach and measurable action plan for success.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Lexington
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You’re on the quest for organic growth and have competing priorities across your organization. We get you focused on the actions you can take right now to accelerate revenue growth. We’re a consulting team whose goal is to reliably increase near-term sales and sustain organic growth over time by using data science. We start with what we can do together, confidently, right now no matter how much or how little data you have, or how organized or disparate your data is.
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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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The Strebel Planning Group is different from other area providers in so many ways. Most important of all, we believe, is that we are locally owned and completely independent. This means that we don't answer to a home office, don't have sales quotas that result in our recommending products that are not quite right for you, and have the ability to create client fulfillment processes in response to client's needs, not those of some bureaucrat who has no understanding of our community.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Ithaca
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We are CPAs who are experts in the construction and manufacturing industry. Our management has been helping companies in the construction and other industries succeed since 1971. We believe being dedicated and committed to the industry gives us the competitive edge over other accounting firms. This dedication and commitment has earned us a national reputation within the construction and manufacturing industries. What distinguishes The VanderBloemen Group LLC? For over 29 years the VanderBloemen Group has provided the expertise of a large firm but the personal attention of a small firm. It is our commitment to always provide you with the highest quality of professional services in a timely, responsive, cost-effective and professional manner, including: Compliance, accounting, consulting, litigation support and business advisory services Services that maximize your profits and achieve your goals We listen to your concerns, ask the right questions and take the time to understand your goals and objectives. Client satisfaction is our number one goal.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Waukesha
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VERTEX is an employee-owned AEC firm that delivers integrated Forensic, Engineering, Construction, and Environmental solutions on complex projects that span the globe. VERTEX cares about its clients and employee-owners so we seek to add value and operate with a constant sense of urgency. Our lifetime of learning philosophy keeps us ahead of the curve while we maintain a continual growth focus.
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Undisclosed
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250 - 999
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Undisclosed / hr
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US, Irving
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OZtechs managed IT and computing services reduces the cost and then eliminates the headaches in your IT management. From security, to back-ups, to load balancing and more, we create custom service plan to fit your needs rather the other way around for a flat monthly fee.
From San Diego to Seattle, we offer flexible monthly plans designed to meet the IT needs of the individual business.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Walnut Creek
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Newport Beach
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Curtis Smith is a proven leader in the field of organizational strategy and leadership development focusing on human capital effectiveness. Over ten years of domestic and international experience in leadership development and organizational strategy gives Curtis Smith a unique perspective on intelligent and effective leadership. During his seven-year tenure with the United States Naval Service, he was frequently requested by Senior Officers to manage global and domestic programs.
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Undisclosed
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Freelancer
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Undisclosed / hr
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US, North Canton
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With over 20 years of accounting, tax and QuickBooks experience, our office can handle your tax and accounting needs with dedication and hard work. Experienced in both Public Accounting and in the private sector as a company controller, Therry's knowledge goes far beyond accounting and she is able to offer practical solutions to your business needs.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Upland
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ThingLogix is a provider of Internet-of-things (IoT) solutions, solution components, and advisory services. We offer Foundry, a proprietary cloud platform architected on Amazon Web Services (AWS), and Foundry Packages, a series of related component applications, to enable IoT solutions for multiple industries and use cases. Our technology enables sophisticated functionality, rapid time-to-market, simplified solution evolution over time, and extreme cost efficiency. ThingLogix was founded in 2014, and was originally the services group of IoT platform provider 2lemetry. In 2015, AWS acquired 2lemetry, which became the basis for AWS IoT. ThingLogix has maintained a strong relationship with AWS, architecting Foundry to orchestrate all of the AWS services necessary for a complete IoT solution, and also certifying as an AWS Advanced Technology Partner. We operate globally from our offices in San Francisco, Den Haag, and Dubai. For more information, visit us at: www.thinglogix.com.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Redwood City
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, St. Petersburg
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Think Up Consulting brings brands to life by connecting people to brand strategy and culture. As specialists in activating your vision, we excel at creating order out of chaos, fostering emotional connections, and broadening skills and knowledge to drive business results. We believe each brand is unique, and our proven process delivers smart, tailor-made solutions.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Denver
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Artha Solutions is a premier business and technology consulting firm providing insight and expertise in both business strategy & technology implementation.
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$1,000 +
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50 - 249
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$50 - $99 / hr
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US, Scottsdale
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THINKstrategies is a strategic consulting company, founded in 2001, to help clients capitalize on the migration of the technology industry from a product-centric to a services-driven business model. THINKstrategies’ Managing Director, Jeff Kaplan, has been a pioneer in recognizing the unprecedented business opportunities created by these challenges, and being a ‘thought-leader’ in evangelizing the tangible business benefits of today’s technological innovations and new models for success.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Wellesley
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ThinkTek is a Managed Services Provider based out of Orange County, California that relies on its trusted customer service mindset, exceptional delivery performance and proven skillset - meeting your business needs any time. ThinkTek delivers world-famous essential IT management and hyperkinetic IT operational support, enabling our worldwide client-base to grow and accelerate their businesses through technology.
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$1,000 +
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2 - 9
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$50 - $99 / hr
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US, Irvine
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At Third Rock, we are about Complete Cyber Confidence. Third Rock develops software for medium to large organizations who want to offer their business customers an affordable, scalable solution to proactively manage cyber risk. We offer a simple, time saving option for completing risk assessments, providing a step-by-step prioritized corrective action plan with notifications, and informing your organization with reporting and complete document storage for body of evidence.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Round Rock
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Third Wave Technology is a Software Services company that specializes in Automating Software environments using Continuous Delivery. Your software team can dramatically elevate their ability to deploy higher quality software from 2x-10x faster. We offer the fastest paths to implementing Continuous Delivery for busy software teams. Third Wave also offers outsourced agile software teams to rapidly deliver business value using all common technology stacks across numerous industries. We believe there is no such thing as an IT project, only business projects.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, West Palm Beach
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Thomas & Associates CPA's Inc. is a Certified Public Accounting firm headquartered in Folsom, California. Founded in 1977 by managing partner Chris Thomas, Thomas & Associates has developed into one of the fastest growing CPA firms in Northern California, with more than 800 individual and corporate clients.
At Thomas & Associates, our goal is to change the perception of the accounting profession. We believe in partnering with you to develop proactive solutions to address all of your tax, accounting, and business needs and deliver big firm experience with small firm attentiveness and service. At Thomas & Associates we treat every return as if it was our own.
Thomas & Associates partners have owned and operated several successful businesses outside of the tax arena. This practical experience sets us apart from most CPA firms, and enables us to see things from your perspective. The powerful combination of business knowledge and tax expertise allows us to help our clients achieve growth and profitability, while minimizing your tax liability.
In addition to their entrepreneurial backgrounds, Thomas & Associates partners have more than 50 years’ of collective experience as CPAs with Big Five accounting firms, public accounting, private enterprise and as government auditors.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Folsom
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