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Top Hartford, CT Consulting Companies (54)

PwC
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Grow here. Go further.

Build what’s next — with tech that matters PwC provides professional services across Audit and Assurance, Advisory and Tax — powered by a global network of over 370,000 people in 149 countries. You may know us for our business expertise, but technology is core to how we help clients move faster, build trust and deliver meaningful outcomes. As a technologist, you’ll work...

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PwC
Urban Engineers, Inc.
Professional Services • Transportation • Consulting • Design
5 Offices
375 Employees
Hiring Now

Urban Engineers is a Philadelphia-founded multidisciplinary engineering, management, and leadership firm serving clients nationwide. The company provides engineering design, environmental, planning, construction-support, and program-management services for buildings, ports, transit systems, railroads, airports, bridges, highways, and infrastructure projects. Its mission is to solve problems and create meaningful community impact through innovation, technical excellence, and dependable on-time project performance for clients.

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Urban Engineers, Inc.
LaBella Associates, D.P.C.
Professional Services • Consulting
39 Offices
1,580 Employees
36 Benefits Hiring Now

LaBella Associates is an international Architecture, Engineering, Environmental and Planning firm.

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LaBella Associates, D.P.C.
Loureiro Engineering Associates, Inc.
Professional Services • Consulting • Energy • Industrial
Plainville
200 Employees
Hiring Now

Loureiro Engineering Associates, Inc. is a 100% employee-owned, multidisciplinary engineering and environmental services firm. Their mission is to enhance the built environment and the lives of those within it through an integrated suite of services, including engineering, construction, EH&S, energy, landscape architecture, waste management, and laboratory services. They provide comprehensive, vertically integrated solutions primarily for the industrial, manufacturing, and government...

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Loureiro Engineering Associates, Inc.
PKF O’Connor Davies
Professional Services • Consulting • Financial Services
20 Offices
1,691 Employees
Hiring Now

PKF O’Connor Davies is a nationwide accounting, tax and advisory firm serving businesses and individuals across the United States and internationally through the PKF network. Its CPA practice provides attest services, while affiliated advisory entities deliver tax and business advisory services. The firm emphasizes deep industry expertise, personalized client relationships, innovation and practical guidance, helping clients address complex business and...

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PKF O’Connor Davies
Benesch
Professional Services • Transportation • Consulting • Industrial
49 Offices
1,309 Employees
Hiring Now

Benesch, formally Alfred Benesch & Company, is a multidisciplinary professional services firm providing planning, engineering, and design for infrastructure and community projects across the United States. Its work spans transportation—including roads, bridges, railroads, aviation, and transit—along with community development, environmental and water resources. The firm supports clients from needs assessment and concept development through design, regulatory compliance, and construction management.

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Benesch
Bioinfo Systems
Consulting
Hartford
19 Employees
Hiring Now

Bioinfo Systems offers the full range of consulting services, from strategic IT consulting and systems integration to outsourcing and training. We work with our clients to significantly improve productivity and reduce costs by applying the right mix of services

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Bioinfo Systems
HRP Associates, Inc.
Greentech • Consulting
3 Offices
164 Employees
Hiring Now

For 40 years, the consulting engineers at HRP have worked together with our clients to assure that they reach their intended business goals and achieve the right solutions to their environmental and civil engineering challenges. HRP Associates, Inc. was founded in 1982 to serve the environmental needs of the regulated community subject to the newly-enacted Resource Conservation Recovery Act (RCRA). Today,...

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HRP Associates, Inc.
CompassMSP
Cloud • Information Technology • Consulting • Cybersecurity
Hartford
563 Employees
Hiring Now

CompassMSP is a strategic managed IT and cybersecurity partner for small and midsized businesses. Founded in 2016, it provides cloud, security, compliance, and managed IT infrastructure services, including 24/7 monitoring, help desk, patching, SOC monitoring, co-managed IT, and industry-specific compliance support. The company helps organizations keep systems secure, stable, connected, and aligned with business priorities across regulated and professional-service sectors.

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CompassMSP
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Milliman
Healthtech • HR Tech • Insurance • Consulting
35 Offices
3,644 Employees
27 Benefits Hiring Now

Milliman is among the world’s largest independent actuarial and consulting firms. Founded in Seattle in 1947, Milliman has offices in key locations worldwide. Through consulting practices in employee benefits, healthcare, investment, life insurance and financial services, and property & casualty/general insurance, Milliman serves the full spectrum of business, financial, government, union, education, and nonprofit organizations. In addition to consulting actuaries,...

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Milliman
Ryan
Fintech • Consulting
72 Offices
3,194 Employees
30 Benefits Hiring Now

Ryan is a tax services firm providing tax advisory and consulting services on a multi-jurisdictional basis. Ryan, an award-winning global tax services and software provider, is the largest Firm in the world dedicated exclusively to business taxes. With global headquarters in Dallas, Texas, the Firm provides an integrated suite of federal, state, local, and international tax services on a multijurisdictional basis,...

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Ryan
ZRG Partners, LLC
Professional Services • Consulting
32 Offices
1,383 Employees
Hiring Now

ZRG Partners is a global talent advisory firm that helps organizations address complex talent needs. It began as a boutique retained executive-search firm and now provides data-driven executive search, on-demand and interim talent solutions, consulting, and advisory services. Its work spans leadership assessment, strategic alignment, culture, coaching, sales optimization, and initiatives designed to improve organizational performance and business results.

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ZRG Partners, LLC
Crowe
Fintech • Other • Payments • Consulting
39 Offices
6,889 Employees
34 Benefits Hiring Now

Crowe LLP is a public accounting, consulting and technology firm with offices around the world. Crowe uses its deep industry expertise to provide audit services to public and private entities. The firm and its subsidiaries also help clients make smart decisions that lead to lasting value with its tax, advisory and consulting services. Crowe is recognized by many organizations as...

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Crowe
Polygon Technology
Information Technology • Software • Consulting • Design
19 Offices
522 Employees
Hiring Now

Polygon Technology is an ICT company providing graphic design, animation, IT training, website, and software development services. They serve small to mid-sized businesses across various sectors including financial services, publishing, education, and AI technology, focusing on delivering structured, on-time development and design solutions.

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Polygon Technology
Securitas Security Services USA, Inc.
Professional Services • Security • Consulting
211 Offices
95,000 Employees
Hiring Now

Securitas Security Services USA, Inc. is a leading provider of customized security and guarding solutions. The company offers a comprehensive range of protective services, including on-site guarding, mobile patrols, remote monitoring, and electronic security. They also provide specialized services in fire and safety, corporate risk management through Pinkerton, and professional consulting and investigations to help safeguard people, property, and information.

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Securitas Security Services USA, Inc.
BerryDunn — Assurance, Tax and Consulting
8 Offices
714 Employees
36 Benefits Hiring Now

BerryDunn is an integrated assurance, tax and consulting firm that uses deep experience and a commitment to knowledge sharing to help our clients gain control of the challenges and opportunities that drive value. We have offices in Maine, New Hampshire, Massachusetts, Connecticut, West Virginia, and Arizona and provide access to professional accounting services and business advisors worldwide through membership in...

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BerryDunn — Assurance, Tax and Consulting
Grant Thornton New Zealand Limited
Professional Services • Business Intelligence • Consulting • Financial Services
47 Offices
424 Employees
Hiring Now

Grant Thornton New Zealand is a leading professional services firm providing audit, tax, and advisory services to dynamic organizations across New Zealand. With a team of over 300 professionals, the firm combines local insight with global connectivity through the Grant Thornton International network. They are known for a collaborative, client-centered approach, delivering practical solutions that help businesses improve performance, grow...

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Grant Thornton New Zealand Limited
Charles IT
Cloud • Information Technology • Database • Consulting
Middletown
36 Employees
21 Benefits Hiring Now

Charles IT is the Connecticut Compliance Expert, your friendly IT team focused on helping companies in highly regulated industries make their high-stakes technology work for them. Here, IT is Personal: We know that disaster recovery, cloud services, and complex compliance from HIPAA to CMCC and DFARS are only half the work. The other half is about helping people – building...

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Charles IT
AI Engineers, Inc.
Professional Services • Transportation • Consulting • Design
7 Offices
Hiring Now

Founded in 1991, AI Engineers provides comprehensive Bridge, Transportation, Construction Support, Water/Wastewater, Site/Civil, Building Systems, Design-Build, Survey/Mapping, and Technology services to federal, state, municipal, and private clients. The firm is dedicated to delivering innovative engineering solutions that address society’s critical infrastructure needs and improve the quality of life for the communities they serve.

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AI Engineers, Inc.
EXL
Information Technology • Database • Consulting
35 Offices
30,246 Employees
20 Benefits Hiring Now

Choosing a digital partner is about more than capabilities — it’s about collaboration and character. Unrealistic overhauls and off-the-shelf products ignore what matters most — your unique needs, culture, goals, and your legacy data and technology environments. At EXL, our collaboration is built on ongoing listening and learning to adapt our methodologies. We’re your business evolution partner—tailoring solutions that make the most...

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EXL

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