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Top Tech Companies in Denver & Boulder, CO (6,019)

H5 Data Centers
Information Technology • Database
3 Offices
282 Employees
Hiring Now

H5 Data Centers is one of the leading private data center owner and operators in the United States with over 4 million square feet nationally. We provide innovative, scalable data center and facility solutions designed and engineered to address our customer’s business and operational requirements. H5 Data Centers currently owns data centers in Ashburn, Atlanta, Charlotte, Cleveland, Cincinnati, Denver, Phoenix,...

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H5 Data Centers
Mercy
Healthtech
126 Offices
40,000 Employees
35 Benefits Hiring Now

Mercy, named one of the top five large U.S. health systems for four consecutive years by IBM Watson Health, serves millions annually. Mercy is one of the nation’s most highly integrated, multi-state health care systems, including more than 40 acute care, managed and specialty (heart, children’s, orthopedic and rehab) hospitals, convenient and urgent care locations, imaging centers and pharmacies. Mercy...

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Mercy

Mercy's Top Stability & Growth Strengths

Market Expansion: Announcements detail acquisitions and a drumbeat of new hospitals, emergency departments, and clinics across multiple states, extending Mercy’s reach in core markets. Activity includes reopening sites and adding specialty capacity, pointing to continued geographic and service growth.

Strategic Partnerships: Multi‑year affiliations with the Alice L. Walton Foundation/Heartland Whole Health Institute (with Cleveland Clinic collaboration) and a 10‑year data alliance with Mayo Clinic are positioned to expand specialty access and enable data‑driven care at scale. These long‑horizon collaborations signal durable external support for growth initiatives.

Profitability: Recent system updates note a return to operating gains in FY2024 and improvement through parts of FY2026, providing a base to fund expansion. Reported rebounds following earlier losses indicate improving financial stability.

Stem, Inc.
Artificial Intelligence • Software • Energy
8 Offices
504 Employees
28 Benefits

Stem, Inc. is a global leader in AI-enabled software and services that enable customers to plan, deploy, and operate clean energy assets. We offer a complete set of solutions that transform how solar and energy storage projects are developed, built, and operated, including an integrated suite of software and edge products, and full lifecycle services from a team of leading...

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Stem, Inc.
Bio-Techne
Biotech
14 Offices
2,512 Employees
24 Benefits Hiring Now

Bio-Techne Corporation (NASDAQ: TECH) is a leading developer and manufacturer of high-quality purified proteins and reagent solutions - notably cytokines and growth factors, antibodies, immunoassays, biologically active small molecule compounds, tissue culture reagents, and cell and gene therapy workflow solutions including T-Cell activation technologies. Bio-Techne’s portfolio also includes protein analysis solutions, sold under the ProteinSimple brand name, that offer researchers...

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Bio-Techne

Bio-Techne's Top Stability & Growth Strengths

Profitability: Adjusted EPS and operating margins expanded despite muted top-line trends, including a 31.1% adjusted operating margin in the most recent quarter. Cost and productivity actions supported margin improvement even as sales were flat year over year.

Strong Market Position & Advantage: Leadership in niches such as immunoassays and high-quality proteins (R&D Systems), RNA-ISH (RNAscope), and automated protein analysis (ProteinSimple) underpins competitive strength. In-house manufacturing control over most reagents reinforces quality and consistency across core categories.

Future-Ready Strategy: Focus on cell therapy, proteomic instrumentation, spatial biology, and precision diagnostics has expanded as a share of revenue and aligns with high-growth workflows. Acquisitions and strategic stakes (e.g., Lunaphore, Wilson Wolf/ScaleReady) position the portfolio for emerging demand.

ConnectOne Bancorp, Inc.
Financial Services
24 Offices
756 Employees
19 Benefits

ConnectOne Bancorp, Inc. operates as the bank holding company for ConnectOne Bank, providing commercial banking products and services for small and mid-sized businesses, local professionals, and individuals in the United States.

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ConnectOne Bancorp, Inc.
FINRA
Financial Services
19 Offices
5,123 Employees
42 Benefits Hiring Now

FINRA is dedicated to investor protection and market integrity. Our team of highly trained professionals are passionate about protecting investors and ensuring financial markets remain fair by writing and enforcing the critical rules and regulations that govern more than 3,700 firms and 630,000 brokers across the country. Our ultimate goal is to foster robust, but fair and orderly, markets in...

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FINRA
Waterworks
Professional Services • Retail • Design • Manufacturing
14 Offices
22 Benefits

Waterworks is a luxury brand specializing in high-end bath and kitchen products, including fittings, fixtures, hardware, lighting, surfaces, and cabinetry. Founded in 1978, the company is recognized for its commitment to artisanal craftsmanship, rigorous engineering, and timeless design. Waterworks collaborates with accomplished designers and architects to provide a complete, proprietary vision for the most valuable rooms in the home, serving...

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Waterworks
Rimkus Consulting Group
96 Offices
730 Employees
33 Benefits Hiring Now

Rimkus is a worldwide leader in engineering and technical consulting. Operating from more than 110 offices around the globe, we provide services to corporations, insurance companies, law firms, and government agencies.

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Rimkus Consulting Group

Rimkus Consulting Group's Top Stability & Growth Strengths

Market Expansion: The company operates over 100–110 offices worldwide and has completed 14–15 acquisitions since 2020, with stated plans to double APAC presence via acquisitions and organic growth. Recent moves such as integrating CCi/Hargreaves Jones and acquisitions like Hinds Blunden and Human Factors Consulting Services illustrate ongoing geographic and capability expansion.

Investor Backing & Capital Strength: A February 2024 strategic growth investment by HGGC—backed by OHA financing—with Century Equity Partners remaining invested signals strong access to growth capital. Company statements tie this funding to accelerating service broadening, technology investments, and international expansion.

Strong Market Position & Advantage: Company materials and trade coverage frequently describe the firm as a “worldwide leader” with a large footprint serving insurers, law firms, corporations, and government agencies. Independent overviews place it among the sector’s top competitive set alongside sizable peers, even though some may surpass it by revenue in certain niches.

Jiffy Lube
Automotive
25 Offices
2,851 Employees
8 Benefits

Headquartered in Houston, Texas, Jiffy Lube International, Inc. has more than 2,000 franchised service centers across North America, serving over 20 million customers annually. As a leading provider of automotive preventive maintenance, Jiffy Lube offers a range of services from oil changes and tire rotations, to everything in between.

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Jiffy Lube
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Henderson Engineers
12 Offices
926 Employees
36 Benefits Hiring Now

Henderson Engineers is a national building systems design firm with a wide array of engineering services and a portfolio representing a full range of markets including business, community, retail, healthcare, and venue. Founded in 1970, we have more than 900 employees and licenses in all 50 states (plus the District of Columbia, Puerto Rico, the U.S. Virgin Islands, and British...

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Henderson Engineers
TAKRAF Group
Industrial • Manufacturing
15 Offices
1,000 Employees
Hiring Now

TAKRAF Group, together with its TAKRAF and DELKOR brands, is a global technology leader serving mining, material handling, and minerals processing. It provides engineered equipment, systems, and services for open-cast mining, comminution, material handling, liquid/solid separation, and beneficiation. Its tailored end-to-end solutions aim to improve operational efficiency, safety, reliability, environmental performance, and total cost of ownership for mining operators worldwide.

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TAKRAF Group
TIAA
Fintech • Financial Services
23 Offices
39 Benefits
Together, we fight to ensure a more secure future for millions more Americans.

Every worker deserves a secure retirement. For more than 100 years, weʼve delivered it for millions of people—and weʼre not done yet. Founded to help educators retire with dignity, today weʼre a market-leading retirement company fueled by world-class asset management. But weʼre not just another legacy financial services firm. Weʼre fighting harder than ever before for our clients and the many...

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TIAA

TIAA's Top Stability & Growth Strengths

Strong Market Position & Advantage: Core franchise holds a dominant role in not‑for‑profit retirement, especially higher‑education 403(b) plans, with leadership reinforced by top‑five standing in U.S. group annuities. Independent assessments describe this entrenched position as a competitive moat within its niche.

Investor Backing & Capital Strength: Top‑tier financial‑strength ratings (e.g., AM Best A++/“aaa”) and affirmed issue ratings, along with comments on excellent capitalization and liquidity, indicate a robust balance sheet that supports guarantees and growth. Recent surplus‑note issuance further signals reliable market access.

Market Expansion: A pending acquisition of Schroders is poised to expand global distribution and investment capabilities, and in‑plan annuity default solutions are being added across more recordkeeping platforms. Together these steps broaden reach beyond the traditional higher‑education stronghold.

Abby Care
Healthtech
Denver
254 Employees
Hiring Now

Making family care possible. At Abby Care, we are tackling one of the most important and unsolved challenges of our time: family caregiving. Over 50 million Americans are family caregivers for loved ones without pay, tools, or support. Our mission is clear and ambitious: to train and employ family caregivers so they can get paid for the care they already provide...

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Abby Care
Megger
Hardware • Energy • Industrial • Manufacturing
34 Offices
1,950 Employees
Hiring Now

Megger is a global manufacturer and provider of electrical testing, monitoring, maintenance, and data-analytics solutions. Its instruments and systems support the safe, reliable operation of electrical power and critical energy and water infrastructure, serving utilities, industrial companies, transportation, data centers, and renewable-energy organizations. The company combines product innovation, engineering expertise, customer collaboration, and after-sales support to diagnose assets and improve...

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Megger
Stewart Title
Insurance
7 Offices
5,803 Employees
36 Benefits

Stewart is on a journey to become the premier title services company. We offer personalized service, industry expertise and customized solutions for virtually any type of real estate transaction and are a leading global real estate services provider. At our core, we help make property ownership around the world possible. In doing that, we take every step to foster meaningful...

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Stewart Title

Stewart Title's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show double‑digit top‑line increases in 2025 and late‑2025 quarters, with both direct and agency title operations contributing. Segment updates also cite rising average fees and expanding activity in domestic commercial title.

Profitability: Filings highlight higher net income year over year in 2025 and improved pretax margins, supported by a lower title loss ratio. Management commentary points to operating leverage as volumes recovered.

Diversified Revenue Streams: The Real Estate Solutions segment grew meaningfully in 2025 and late‑2025, adding credit/data services momentum alongside title. Acquisitions like Mortgage Contracting Services and an appraisal‑management platform broadened lender and default‑servicing capabilities.

Zayo Europe
Information Technology
21 Offices
4,000 Employees
Hiring Now

Zayo is an independent communications-infrastructure provider that operates extensive fiber and internet-backbone networks across North America and Western Europe. It delivers dark fiber, private data networks, wavelengths, Ethernet, dedicated internet access, colocation, and related connectivity services. Its infrastructure helps businesses, cloud providers, carriers, governments, and other organizations securely transmit data and scale digital operations with fast, reliable, resilient network capacity.

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Zayo Europe
Persistent Systems
Hardware • Information Technology • Defense • Industrial
4 Offices
498 Employees
Hiring Now

Persistent Systems, LLC is a defense technology company providing mobile networking solutions for military, first-responder, government, and commercial markets. It engineers Wave Relay® Mobile Ad Hoc Networking (MANET) and Cloud Relay™ technologies that transmit voice, video, and situational awareness in difficult conditions. Its communications ecosystem connects warfighters, unmanned ground and aerial vehicles, sensors, cameras, and other devices on a common...

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Persistent Systems
ZOLL Medical Corporation
Healthtech • Software
14 Offices
30,000 Employees
14 Benefits Hiring Now

ZOLL Medical Corporation, an Asahi Kasei Group Company, develops and markets medical devices and software solutions that help advance emergency care and save lives, while increasing clinical and operational efficiencies. With products for defibrillation and monitoring, circulation and CPR feedback, data management, therapeutic temperature management, and ventilation, ZOLL provides a comprehensive set of technologies that help clinicians, EMS and fire...

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ZOLL Medical Corporation

ZOLL Medical Corporation's Top Stability & Growth Strengths

Strong Revenue Growth: Consistent disclosures describe revenue scaling from earlier sub‑billion levels to a multi‑billion business, with segment updates indicating continued expansion. Parent commentary cites rising sales and operating income supported by new launches and portfolio additions.

Innovation-Driven Growth: A steady cadence of FDA approvals and U.S. launches (e.g., next‑generation LifeVest and Zenix) alongside acquisitions such as select Vyaire ventilator lines signals a pipeline that supports growth. Feedback suggests refreshed offerings in core categories are intended to drive adoption across EMS, hospital, and outpatient settings.

Strong Market Position & Advantage: ZOLL is portrayed as the clear leader in wearable defibrillators and a top‑tier competitor in external defibrillation, operating globally with strong backing from its parent. Evidence of federal procurement wins and an expanded installed base through acquisitions indicates durable competitive standing.

TheKey
Healthtech
104 Offices
1,232 Employees
29 Benefits

By the year 2050, the number of people in the U.S. age 65 and over will swell to almost 90 million, about twice the current population. For over 20 years, TheKey has helped clients achieve long-term aging at home with comprehensive, concierge-based care. As the leading private pay home care provider in the nation, TheKey is continuing to address this...

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TheKey
Pathlock
Information Technology • Software
4 Offices
421 Employees
20 Benefits Hiring Now

Pathlock brings simplicity to customers who are facing the security, risk, and compliance complexities of a digitally transformed organization. New applications, new threats, and new compliance requirements have outpaced disparate, legacy solutions. Pathlock provides a single platform to unify access governance, automate audit and compliance processes, and fortify application security. With Pathlock, some of the largest and most complex organizations...

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Pathlock

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