Top Professional Services Companies in Atlanta, GA (291)
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...
PwC's Top Stability & Growth Strengths
Strong Revenue Growth: Global revenue increased to $60.2B in FY2026, with growth accelerating versus the prior year and all major service lines expanding. Asia Pacific and the Americas contributed most, though expansion was not uniform across regions.
Innovation-Driven Growth: Significant, multi‑billion investments are scaling AI and technology capabilities, alongside large‑scale AI upskilling across the workforce. Initiatives such as AI‑native assurance tools and the PwC One platform indicate a push to embed tech-enabled delivery.
Product Line Growth: New and expanded offerings in technology, consulting, strategy, and tax are being built through acquisitions and strategic investments. Within the latest year, Tax and Legal led growth, with Advisory and Assurance also advancing.
Rethink aims to provide families, educators and behavior healthcare providers affordable, best practice treatment solutions for children with special needs. Rethink is unique in our foot-print offering clinical support, best-practice tools, and research-based content via technology to all market segments, reaching more children with special needs than any other solution. Our platform supports curriculum planning, professional development, parent training, and tracking...
RethinkFirst's Top Stability & Growth Strengths
Strong Revenue Growth: Inc.’s 2026 company profile indicates multi‑year revenue expansion and repeated placement on a national fast‑growth list. Continued recognitions suggest ongoing top‑line momentum even without public audited figures.
Market Expansion: Acquisition activity, including the 2025 purchase of Joshin, and reported reach across employers, providers, and education point to a broader commercial footprint. New executive appointments and product initiatives in 2026 further signal an expansion push.
Diversified Revenue Streams: Offerings span behavioral‑health providers (RethinkBH), employer well‑being and neurodiversity (RethinkCare), education (RethinkEd), and analytics for payers (RethinkFutures). Reported adoption across these segments indicates multiple avenues for monetization.
ZS is a management consulting and technology firm that partners with companies to improve life and how we live it. We transform ideas into impact by bringing together data, science, technology and human ingenuity to deliver better outcomes for all. Founded in 1983, ZS has more than 15,000+ employees in over 40 offices worldwide.
ZS's Top Stability & Growth Strengths
Strong Hiring & Retention: Headcount and hiring momentum are evident, with third-party estimates showing growth from roughly the mid‑teens of thousands in 2024 to 20,000+ by 2025–2026 and plans to hire thousands, alongside new capacity such as the Hyderabad operations center. This suggests the company is scaling delivery and talent depth across geographies.
Innovation-Driven Growth: The firm has expanded into AI and digital offerings, including its ZAIDYN platform, acquisitions like Digital Additive and Torrent Consulting, and launches such as Myelo developed with the International Myeloma Foundation. These moves indicate investment beyond traditional consulting into scalable, tech‑enabled services.
Market Expansion: A dedicated mid‑cap pharmaceutical vertical and the opening of an operations center in Hyderabad point to deliberate expansion in target segments and delivery footprint. These steps signal efforts to broaden served markets and strengthen execution capacity.
A global leader in applied safety science, UL Solutions transforms safety, security and sustainability challenges into opportunities for customers in more than 100 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers’ product innovation and business growth. The UL Certification Marks serve as a recognized symbol of trust in...
UL Solutions's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue increased from $2.678B in 2023 to $3.053B in 2025 and continued to rise 5.2% year over year in Q2 2026, with organic growth of 6.6%.
Profitability: Adjusted EBITDA rose 20.7% in 2025 to $792M and grew 11.2% in Q2 2026, with margin expansion to about 26.8% alongside higher adjusted net income.
Market Expansion: The company is expanding its footprint through acquisitions and capacity investments, including completing the Eurofins Electrical & Electronics business in October 2026 and enlarging testing facilities.
Pinnacle Actuarial Resources, Inc. is an independent actuarial and management consulting firm owned by its professional staff. Ranking among the top 10 largest property-casualty actuarial firms in the United States, Pinnacle’s reputation for uncompromising professionalism, expertise and outstanding service explains why more and more companies and organizations consider Pinnacle to be the firm of choice for actuarial services.
Hall Booth Smith, P.C. is a full-service law firm headquartered in Atlanta, Georgia, with regional offices throughout Georgia and the United States. It provides knowledgeable, proactive, client-specific counsel across a wide range of legal disciplines to individuals, domestic and international corporations, state and federal agencies, and nonprofit organizations. The firm aims to deliver high-quality legal representation tailored to clients’ business...
Since 1935, we’ve believed that design has the power to make the world a better, more beautiful place. That’s why clients and community members on nearly every continent partner with us to design healthy, happy places in which to live, learn, work, play, and heal. We’re passionate about Living Design, a philosophy that guides our work and emphasizes poetics and...
Perkins&Will's Top Stability & Growth Strengths
Strong Market Position & Advantage: Perkins&Will is positioned in the top tier of its industry, including a sustained No. 2 U.S. ranking by architectural revenue and a top-10 global placement in WA100. This consistent high placement across major benchmarks signals durable competitive advantage at scale.
Strong Revenue Growth: Architecture revenue is described as rising to roughly $720M for 2024 while maintaining the No. 2 U.S. position, and separate coverage notes a large year-over-year jump in the preceding period. The repeated emphasis on upward revenue trajectory indicates meaningful near-term growth momentum.
Market Expansion: Expansion is evidenced by new studio openings (e.g., San Antonio) and large combinations that significantly increased capacity in key markets like New York and Southern California. These moves broaden footprint and deepen reach into major regional markets.
Egon Zehnder is the world’s preeminent leadership advisory firm, inspiring leaders to navigate complex questions with human answers. Our 600 consultants across 66 offices and 36 countries are former industry and functional leaders who collaborate seamlessly to deliver the full power of the Firm to every client, every time. We believe that together we can transform people, organizations and the...
We Are Rosie is a flexible marketing and creative talent company that connects brands with vetted, experienced freelance and fractional marketers. It assembles tailored teams for campaigns, projects, embedded in-house studios, and short- or long-term staffing needs. Founded to create a more human-centric, inclusive way of working, the company helps organizations solve brand challenges quickly without traditional agency retainers, unnecessary...
Hospitality Ventures Management Group (HVMG) is a privately owned, fully integrated hotel management and investment group. The company specializes in maximizing the performance of stabilized hotels and turning around and repositioning underperforming properties. HVMG provides a comprehensive platform of hotel solutions, including third-party management, acquisitions, development, and project management, operating a diverse portfolio of branded and independent hotels and resorts...
Esquire Deposition Solutions is a national provider of remote and in-person deposition management solutions, court reporting services, and technology. They offer comprehensive litigation support, including court reporting, video, and interpreting, for law firms, insurance carriers, and corporate legal departments. Operating 49 offices nationwide, they support over 300,000 depositions annually using state-of-the-art technology to ensure seamless and secure legal proceedings.
Crossroads Hospice & Palliative Care is a national leader in hospice and palliative care, dedicated to helping patients and families find comfort for chronic and life-limiting illnesses. The organization focuses on improving the quality of life through compassionate, innovative end-of-life services and attentive hands-on care, supporting patients' physical, emotional, and spiritual needs in home and facility settings across multiple states.
Community Management Associates (CMA) is a distinguished leader in the association management industry, providing professional leadership and management services to community associations, developers, and residents. They specialize in redefining community leadership through high-quality, transparent service, managing the operations, communications, and finances of communities across states including Georgia, Alabama, Florida, Tennessee, South Carolina, and Mississippi.
WGI is a national design and professional services firm specializing in the construction of public infrastructure and real estate development. Its multidisciplinary workforce includes engineers, land surveyors, landscape architects, environmental scientists, and architects. The company operates across five divisions and more than 23 offices nationwide, collaborating with clients and co-consultants to shape and improve communities through complex planning, design, and...
Vanderweil is a mechanical, electrical, plumbing, fire protection, technology, sustainability, commissioning, and power engineering firm dedicated to providing customized and innovative engineering solutions through excellent client service. We have designed MEP/FP systems for buildings of all types and sizes, as well as cogeneration plants up to 50 MW, chilled water plants up to 100,000 tons, hundreds of miles of transmission...
Saicon Consultants, Inc. is a global IT staffing and consulting firm that helps organizations scale, transform, and deliver technology with confidence. The company provides strategic consulting, technology services, and talent sourcing solutions across cloud, data, engineering, and emerging technologies, specializing in ERP and client-server development. As an SBA 8(a) certified Minority/Women Based Enterprise, it focuses on delivering high-quality, cost-effective IT...
Vortex Industries, LLC, operating as Vortex Doors, is a specialty contractor providing commercial and industrial door repair, service, and installation. They specialize in various door types, including warehouse, garage, specialty, entrance doors, and services related to glass and glazing.
SingerLewak is a long-standing accounting and consulting firm based in Los Angeles, California. Founded in 1959, the firm provides a comprehensive range of services including audit, taxation, business advisory, and management consulting. They serve a diverse client base across various sectors, including technology, media, real estate, and life sciences, with a focus on building strong, long-term relationships and providing customized...
EXP is a multidisciplinary professional services firm providing engineering, architecture, design, and consulting services aimed at transforming the world's built and natural environments. The company specializes in delivering innovative solutions for water infrastructure, aviation environments, mining and mineral projects, and underground infrastructure. Their expert team comprises engineers, planners, designers, and scientists dedicated to excellence and innovation across the full lifecycle...
EXP's Top Stability & Growth Strengths
Market Expansion: Expansion across North America is described as broad, including notable gains in Quebec and upward movement among Quebec’s largest engineering firms. A steady cadence of wins in airports, transit, energy, critical-minerals infrastructure, and resiliency underscores widening geographic and sector reach.
Strong Hiring & Retention: Headcount is reported to have grown to more than 4,600 professionals, with 425+ open roles across North America signaling continued hiring. These indicators point to ongoing scaling of the workforce.
Strong Market Position & Advantage: Industry rankings place the firm among top players, including #25 in ENR’s 2026 Top 500 Design Firms and #10 in Consulting-Specifying Engineer’s 2026 MEP Giants. Recognition across multiple respected lists indicates a durable competitive standing.
Alliance 2020 is a Washington-based background screening provider serving employers, property managers, private landlords and other organizations. Founded with an initial focus on tenant screening, it now offers employment and tenant screening, drug testing, fingerprinting, credentialing and related services. Its customizable screening solutions help clients make informed hiring decisions, while its customer-first approach emphasizes dependable service and support for clients...
