30 leading professional services firms in Pittsburgh

K&L Gatesklgates.com

Global law firm providing expert legal counsel across corporate, regulatory, and litigation matters for diverse industries and public sector clients.

Michael Baker Internationalmbakerintl.com

Comprehensive engineering, consulting, and technology services for infrastructure projects including design, planning, environmental, and program management across multiple sectors.

CEIcei.ai

Providing AI-enabled consulting, development, and management services to modernize IT systems and drive business growth and operational excellence.

System Onesystemone.com

Specialized provider of outsourced services and workforce solutions for critical infrastructure, technology, life sciences, and government sectors Offering staffing and technical expertise

Buchanan Ingersoll & Rooney PCbipc.com

National law firm providing legal, business, regulatory, and government relations advice to clients in energy, finance, healthcare, and life sciences industries

Airesaires.com

Global relocation solutions provider recognized for client partnerships, technology, quality service, and certifications in ISO, FIDI-FAIM, C-TPAT, and Privacy Shield Visit wwwairescom

CLGalula.clg.com

A consulting firm specializing in behavior-based strategy execution, performance improvement, and leader-led change for Fortune 500 companies Applied Behavioral Science principles drive results

Talogytalogy.com

Experts in talent management crafting solutions for screening, selecting, developing, and engaging talent worldwide using psychology and technology for data-driven decisions

COGENT Infotechcogentinfo.com

A global consulting firm specializing in digital transformation, workforce solutions, and research & insights, with a focus on nurturing top industry talent

Eckert Seamanseckertseamans.com

A national law firm providing a full range of legal services nationwide to businesses, institutions, municipalities, and individuals in various practice areas

Schneider Downslinktr.ee

A top public accounting firm offering a wide range of services to clients across various industries worldwide through five business units

PMC (Now a part of Michael Baker International)mbakerintl.com

A leading provider of engineering, development, intelligence, and technology solutions with global reach, offering services in infrastructure and asset projects worldwide

Orbital Engineering, Inc.orbitalengr.com

Orbital Engineering provides full-service engineering, risk mitigation, and project delivery solutions tailored to meet customer needs across various industries

Dickie, McCamey & Chilcotedmclaw.com

A nationally recognized law firm with 21 offices in 11 states, providing comprehensive legal expertise to individuals, small businesses, and corporations

CIPRIANI & WERNER PCc-wlaw.com

A law firm known for its aggressive and thorough representation in various legal areas including products liability, malpractice, and employment issues

Mastechmastech.com

This company offers job postings, articles, and information in their LinkedIn company page for potential candidates and interested individuals

Burns White LLCburnswhite.com

A dynamic law firm offering innovative legal solutions to clients in various industries and practice areas with a team of over 150 lawyers

Aspirantaspirant.com

Strategic consulting firm providing solutions for business leaders in areas of strategy, technology, talent, and community support with focus on domestic violence awareness and victim support

PEAK Technical Staffing USApeaktechnical.com

Staffing solutions provider offering contract, permanent, and managed staffing programs across various industries with a focus on engineering, manufacturing, and technology roles

Gateway Engineersgatewayengineers.com

A full-service civil engineering firm providing innovative solutions with a focus on safety, client satisfaction, and industry expertise in Pittsburgh

Brunnerbrunnerworks.com

Marketing agency focused on driving measurable results, creating customer connections, and acting as an extension of clients' teams.

Outcome Logix ( A Tech 50 Finalist company 2025 and 2022, by Pittsburgh Technology Council )outcomelogix.com

A rapidly expanding technology services firm specializing in developing and enhancing applications for technology and enterprise companies using digital technologies

TruSummit Solutionstrusummitsolutions.com

Innovative consultancy firm specializing in Salesforce integration, CRM implementation, and digital transformation, empowering clients to reach their technology peak

Summa Technologiessumma.com

A digital solutions consultancy focused on human-centered design, strategy, and agile software development to deliver engaging customer experiences

Rothman Gordonrothmangordon.com

A Pittsburgh-based law firm providing advocacy and services in legal areas such as business law, estate planning, employment law, and more since 1954

McCrory & McDowell LLCmccmcd.com

Offering financial, business, and management consulting services through various divisions, focusing on personalized service, proven solutions, and long-standing client relationships

CLAITMAN ENGINEERING ASSOCIATES, INC.claitman.com

A Pittsburgh-based engineering firm offering practical solutions with a focus on professionalism and collaboration, creating reliable and efficient design solutions

BusinessForward, Inc.businessforward.com

A team offering HR, IT, and technology solutions for business transformation, focusing on advancing clients, people, and community through innovative processes and technology

Sitko Bruno, LLCsitkobruno.com

Innovative law firm offering personalized service, building strong client relationships, and delivering high-quality legal solutions at a reasonable rate

BlueGatorbluegator.com

Transforming businesses by providing technology solutions that deliver reliable data and insights for informed decision-making, helping leaders to win faster