Top Professional Services Companies in Houston, TX (334)
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
Resilient & Sustainable Growth: Revenue has increased year over year to a new high, with all three major service lines posting gains despite a slower pace. Growth remains uneven by region, but the overall trajectory is upward over the last several fiscal years.
Future-Ready Strategy: Multi‑billion‑dollar investments in technology—especially nearly $1.5B in AI—along with acquisitions and scaling managed services indicate a deliberate pivot to future growth levers. Leadership attention to next‑generation audit and AI‑enabled capabilities underscores preparation for emerging demand.
Strong Market Position & Advantage: The organization is characterized as a leading global professional‑services network with broad scale across assurance, advisory, and tax and repeated external recognitions in select consulting categories. Reach across major multinational clients supports durable competitive positioning.
Capco, a Wipro company, is a global management and technology consultancy specializing in driving transformation in the energy and financial services industries. Capco operates at the intersection of business and technology by combining innovative thinking with unrivalled industry knowledge to fast-track digital initiatives for banking and payments, capital markets, wealth and asset management, insurance, and the energy sector. Capco’s cutting...
Capco's Top Stability & Growth Strengths
Strong Revenue Growth: Company disclosures indicate Capco delivered year-over-year and sequential growth through FY2025, with momentum continuing into early FY2026 alongside increased bookings and a healthy pipeline. Feedback suggests this growth was supported by strong deal activity and order intake.
Market Expansion: Operations span North America, Europe, Asia-Pacific, the Middle East, and South America, and the firm is adding new practices and locations such as a Calgary energy practice. Commentary describes a broad-based rebound across multiple geographies and sectors.
Investor Backing & Capital Strength: As a Wipro company, Capco benefits from sustained parent-company support and is described as a primary growth engine within Wipro’s consulting portfolio. Corporate materials note Capco remains a distinct strategic unit, signaling continued investment and stability.
Innovative Turnaround Controls is a US-based firm providing technical and personnel solutions, specializing in project controls and project management for the energy, petroleum, chemical, and power industries, particularly for projects, turnarounds, and maintenance programs.
Binkley & Barfield, Inc. is a multidisciplinary civil engineering consulting firm specializing in infrastructure services. They provide expertise in transportation design, utility coordination, water and wastewater systems, land development, and construction management. The firm serves public and private sector clients, focusing on municipal, regional, and state surface transportation and public infrastructure projects across North America.
Kahana Feld is a full-service national law firm with offices across the United States. The firm specializes in business litigation and insurance defense, focusing on employment, real estate, construction, business, shareholder, and general liability litigation. Committed to a people-first culture, Kahana Feld provides cross-disciplinary legal solutions to help clients navigate high-stakes litigation and business-critical transactions.
Kids in Need of Defense (KIND) is a leading international non-governmental organization dedicated to protecting the rights and well-being of unaccompanied and separated children. KIND provides holistic support, including pro bono legal representation, psychosocial services, and policy advocacy, to ensure that children migrating alone in search of safety have access to justice and are treated with dignity and fairness throughout...
Ambassador Services offers commercial cleaning service that offers a well-managed, effective process with tight quality control.
Lone Star Legal Aid is a 501(c)(3) nonprofit law firm dedicated to protecting and advancing the civil legal rights of low-income Texans through advocacy, legal representation, and community education.
3S Business Corporation is a specialized Software & Consulting Services Provider based in Houston, TX, which helps clients plan, implement and maintain their technology investments cost effectively while improving the business performance. The company provides IT consulting, staffing, and enterprise resource planning services, serving as a trusted resource for Fortune 500 companies globally in training, staffing, and recruiting.
Procom is a leading provider of professional IT services and staffing to businesses and governments in Canada, and one of North America's leading staffing and contract workforce services providers. The company specializes in connecting IT talent with opportunity, delivering flexible IT staffing solutions and professional services to help organizations overcome technology gaps and drive transformation.
Procom Consultants Group Ltd.'s Top Stability & Growth Strengths
Market Expansion: Acquisition of Levvel’s Talent Division, a footprint of roughly 15–20 North American offices, and a near-50% rise in active job postings in 2026 indicate expanding geographic reach and commercial activity. Senior leadership appointments and broader U.S. initiatives further point to ongoing expansion efforts.
Strong Market Position & Advantage: Procom is characterized as Canada’s largest IT staff-augmentation provider, with long-standing recognition (e.g., Branham ranking, Canada’s Best Managed Companies) and service to Fortune 500 and public-sector clients. This supports a defensible leadership position in Canadian IT staffing with significant North American presence.
Diversified Customer Base: Operations span both public- and private-sector organizations across North America, including Fortune 500 clients. This breadth reflects engagement with multiple segments rather than reliance on a narrow client set.
alliantgroup is a consulting and management engineering firm that helps businesses overcome operational and growth challenges. Its services include management consulting, business transformation, AI and intelligent operations, credits and incentives, R&D and energy tax incentives, CPA growth services, client accounting, tax support, and managed services. The firm combines industry data, technology, and specialized professionals to deliver measurable business solutions across...
Langan is a premier provider of integrated land development engineering, environmental consulting, and digital solutions. The firm supplies engineering and environmental services supporting land development projects, corporate real estate portfolios, and the energy industry. It also partners with clients as a technical and regulatory advocate, helping them address complex environmental challenges through site assessment, design, and remediation, as well as...
Langan Engineering & Environmental Services's Top Stability & Growth Strengths
Strong Market Position & Advantage: Independent rankings (ENR Top 500, BD+C Giants, Zweig Hot Firms) and frequent awards (CIANJ Environmental Leadership, Acterra, ACEC, CTBUH) position the firm as a go-to for complex, high-profile projects in geotechnical, environmental, and site engineering. Consistent placement near the top of industry lists, including ENR global and environmental categories, underscores its leadership stature.
Market Expansion: The company is expanding through acquisitions (Kirkman Engineering, ATR Engineering, Navix Engineering, Robert Stephen Consulting) and new or scaled offices across Texas, the Mid-Atlantic, Florida, and Syracuse. Headcount growth to roughly 2,717 and an office network reaching about 60 locations indicate widening geographic reach.
Investor Backing & Capital Strength: A 2023 minority investment from TowerBrook is earmarked to support expanded capabilities and strategic growth. This capital complements the firm’s active M&A and market expansion.
Trumen Physicians and Associates, PLLC is a physician-led practice management organization specializing in post-acute patient care and provider support. They provide clinical and administrative services to clinicians delivering primary care to older adults in skilled nursing, long-term care, and assisted living facilities across Texas, particularly in the Houston, San Antonio, and Austin metropolitan regions.
Oliver Wyman is a global leader in management consulting. With offices in more than 70 cities across 30 countries, Oliver Wyman combines deep industry knowledge with specialized expertise in strategy, operations, risk management, and organization transformation. The firm has more than 7,000 professionals around the world who work with clients to optimize their business, improve their operations and risk profile,...
Arnold & Itkin LLP is a top-rated personal injury law firm based in Houston, Texas, specializing in catastrophic injury and wrongful death cases. The firm represents clients nationwide in high-stakes litigation, including maritime law, offshore accidents, plant and refinery explosions, and product liability. Known for their aggressive advocacy, they have recovered over $25 billion in verdicts and settlements for victims...
Logic20/20 is a business, management and technology consulting firm. Our clients represent a wide range of organizations, from start-up to Fortune 100 companies, and include state and local government organizations. We focus on the people first and help define the right processes and technology to solve business challenges. We are committed to enhancing your efficiency, coordination, and velocity. We partner with...
ProActive Physical Therapy Centers, PLLC is a well-established outpatient practice based in the Houston area. The company is dedicated to providing high-quality, evidence-based physical therapy services, including evaluation and treatment, to help patients recover, move, and thrive. They operate in a supportive and collaborative clinical environment, focusing on individualized treatment plans and measurable goals to restore patient function and improve...
Vivint Smart Home is a leading smart home company in North America. Vivint delivers an integrated smart home system with in-home consultation, professional installation and support delivered by its Smart Home Pros, as well as 24/7 customer care and monitoring. Dedicated to redefining the home experience with intelligent products and services, Vivint serves more than 1.7 million customers throughout the...
Doeren Mayhew is an assurance, tax and advisory firm that guides privately held businesses and their management teams toward success. The organization combines a traditional CPA practice with a broader advisory structure: Doeren Mayhew Assurance provides attest services, while Doeren Mayhew Advisors and subsidiaries provide tax and business consulting. Its approach emphasizes holistic guidance, strategic partnership and navigating complex business...
Doeren Mayhew CPAs and Advisors's Top Stability & Growth Strengths
Strong Revenue Growth: Financial performance is described as rapidly increasing, with notable year-over-year gains and recognition among the fastest-growing firms. Feedback suggests both organic expansion and acquisitions are propelling top-line acceleration.
Market Expansion: Geographic footprint is widening through numerous acquisitions across multiple states, entering new markets such as New York and deepening presence in Florida and Texas. Feedback suggests headcount and office locations are scaling alongside these moves.
Strong Market Position & Advantage: Industry rankings consistently place the firm within top national tiers, with repeated honors like IPA’s Best of the Best and strong placements on Accounting Today lists. Feedback suggests niche leadership in areas such as credit union auditing and construction further strengthens positioning.
