Top Tech Companies in Chicago, IL (7,772)

Investor Backing & Capital Strength: A growth-oriented private equity investment from New Mountain Capital (with minority investments from CDPQ and OA Private Capital) in 2024 supplied an “investment war chest” to accelerate technology, AI-enabled services, talent acquisition, and strategic expansion. This capital base also underpins the multinational platform strategy and the announced CBIZ deal.

Market Expansion: Grant Thornton Advisors announced a $5.0 billion acquisition of CBIZ that, upon closing, would lift the U.S. platform past $5 billion in domestic revenue and expand brand reach. The Advisors arm also combined with Grant Thornton Ireland in 2025 and has since grown its European footprint, signaling inorganic and international momentum.

Strong Market Position & Advantage: The firm is consistently ranked among the top U.S. accounting and professional services firms, operates across numerous U.S. offices, and is a premier leader for the mid‑market and private‑equity segments. Its inclusion among the small set of firms subject to annual PCAOB inspection underscores national scale and capital‑markets relevance.

Strategic Partnerships: Expanding activity and joint pipelines with hyperscalers and large integrators, along with marketplace availability, are positioned to ease procurement and amplify distribution. Federal and partner-led bookings were highlighted as growing even as recognized revenue lagged.

Strong Market Position & Advantage: Leader recognitions in enterprise/industrial AI platform evaluations bolster credibility and competitiveness in defined niches. Mission-critical deployments and compliance milestones reinforce readiness for regulated, large-scale use.

Market Expansion: Momentum in federal, defense, and aerospace bookings and at-scale public-sector deployments indicate traction in complex, mission-critical environments. Alliances with major cloud providers expand reach into enterprise accounts.

Strong Revenue Growth: Revenue rose 7.3% year over year in Q2 2026 and the company raised full‑year 2026 guidance while adjusted operating income increased. Gains reflect improvement across all segments, led by Health Care Benefits.

Diversified Revenue Streams: Gains are attributed to improved purchasing economics and pharmacy mix alongside modest improvement in health care delivery, indicating multiple segments contributing. The integrated model spanning retail pharmacy, PBM, and insurance broadens earnings sources across businesses.

Strong Market Position & Advantage: CVS is the largest U.S. retail pharmacy by prescription revenue and remains top‑tier in PBMs and Medicare plans while operating a major national insurer. Overall corporate scale, including a top‑6 Fortune 500 ranking by revenue, supports purchasing leverage and cross‑segment reach.

Resilient & Sustainable Growth: M1 Finance is described as continuing to grow, with assets under management rising to over $12–12.5B by late 2025/early 2026 and a user base exceeding 1 million, indicating sustained momentum over multiple years.

Innovation-Driven Growth: M1 Finance is presented as differentiating through its customizable “Pies” system and continued feature rollouts (e.g., portfolio analytics and an AI assistant beta), supporting ongoing product-led expansion.

Product Line Growth: M1 Finance is positioned as an integrated platform spanning investing, cash management, and portfolio-backed borrowing, indicating breadth beyond a single-product robo-advisor model.

Strong Market Position & Advantage: Industry rankings and sector recognitions place the firm among top U.S. design engineers, including high placements on ENR’s Top 500, BD+C’s Giants, and EC&M’s Top Electrical Design Firms. Leadership is also highlighted in specialized areas such as healthcare, general building, and MEP disciplines.

Strong Revenue Growth: Movement into ENR’s Top 50 in 2025 and remaining near that level in 2026 points to rising design revenue, with specialty areas like electrical design reported as growing at a double‑digit pace. List momentum across BD+C and CSE programs further aligns with expanding project scopes.

Market Expansion: A national footprint exceeding 100 offices and thousands of team members, combined with frequent acquisitions across multiple states and services, signals broadened geographic reach and capabilities. International list appearances and green‑design advances add to the expansion narrative.

Investor Backing & Capital Strength: Recent Series A (March 2023) and Series B (August 2025) financings indicate strong investor confidence and resources to scale. The growth investment is described as enabling expansion of product and enterprise capabilities.

Strategic Partnerships: Affinity Partner status with the Restoration Industry Association and adoptions by multi-location contractors (e.g., BOR, Guardian Restoration Partners, United Water Restoration Group, Cowan Group) demonstrate expanding industry ties. These relationships enhance credibility and distribution within the restoration niche.

Market Expansion: Movement upmarket toward large, multi-location firms and franchises signals broader penetration beyond smaller contractors. Hiring across engineering, product, and customer success alongside named enterprise wins points to scaling capacity to serve a wider base.

Strong Market Position & Advantage: Independent rankings place the company among the Top 10 in Power and repeatedly on ENR Top 500 lists, and it is described as a leading utility engineering company.

Investor Backing & Capital Strength: A $2.4 billion acquisition by Leidos and a significant minority investment from Neuberger Berman signal strong external capital support and validation of the platform’s scale.

Market Expansion: Headcount surpassing 3,100 across 40+ North American locations and acquisitions such as Maskwa High Voltage and FiberRise indicate expanding geography, capabilities, and customer base.

Resilient & Sustainable Growth: Colleagues are often seen as operating within a business that has maintained a long multi-decade run of annual revenue increases, indicating durability across cycles. The data also points to continued recent year-over-year expansion into 2024–2025, suggesting momentum rather than a one-off spike.

Strong Market Position & Advantage: Colleagues are often seen as benefiting from a top-tier industry position supported by large global scale and frequent placement at or near the top of major industry rankings. The company’s broad footprint and large enterprise client reach are presented as reinforcing competitive advantage in large, complex programs.

Diversified Revenue Streams: Colleagues are often seen as supported by a business mix that extends beyond core translation into technology licensing, AI/data services, legal/eDiscovery, media, and contact-center offerings. The narrative indicates that growth in these adjacent lines is helping offset softness in traditional translation activity.

Market Expansion: Recent announcements describe expansion of early‑phase clinical capabilities in 2026 alongside new and enlarged sites in Exton, Pennsylvania and Europe, indicating broader geographic reach and capacity. Acquisitions and a rising backlog/future contracted revenue further point to continuing expansion into additional markets and regions.

Product Line Growth: New GMP CRDMO capacity came online with a 46,300‑sq‑ft facility opened in 2025 and fully validated by late 2025, adding nine GMP suites and related labs. The 2026 acquisition of a CAP‑accredited central lab in China and added early‑phase clinical capabilities broaden the service portfolio.

Strong Revenue Growth: Recent interim results show first‑half 2026 revenue up 17.1% year over year with net profit more than doubling, signaling a rebound from prior softness. Purchase orders/backlog also increased versus prior periods, supporting near‑term top‑line momentum.

Investor Backing & Capital Strength: New private equity sponsorship from Integrum and prior Audax backing underpin continued expansion through recapitalization and acquisitions. Company and investor disclosures describe material scaling under prior ownership with capital positioned to sustain growth.

Market Expansion: Multiple acquisitions (DebtX Analytics, Appraisers and Planners, Pointe Advisory) and new practice launches (e.g., ESOP Consulting, Strategy) show active geographic and service-line growth, including new offerings in Switzerland. Recent Year in Review data also indicate a larger platform serving more engagements and clients.

Strong Market Position & Advantage: Repeated top placements in LSEG fairness‑opinion rankings and IAM Patent 1000 recognition for numerous experts confirm leadership in core niches like U.S. fairness opinions and IP expert testimony. A large, dedicated ESOP practice further reinforces specialist strength.