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Top Tech Companies in Denver & Boulder, CO (5,942)

TeeTurtle
eCommerce • Fashion • Gaming • Retail
Denver
50 Employees
21 Benefits
TeeTurtle encourages you to be undeniably you!

TeeTurtle is a rapidly growing e-commerce company that is all about building communities of self expression by creating cute, nerdy, pop culture products including t-shirts, toys and games.

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TeeTurtle
MjLink.com, Inc.
Denver
13 Employees

Connect with Thousands of Entrepreneurs, Brands and Businesses on the MjLink.com Cannabis Business Social Network. Join the MjLink Professional Cannabis Business Social Network and Business Review Directory! Start sharing your pictures, videos, events, special offers, knowledge and Cannabis and Hemp posts with friends, customers and colleagues. Join Today! https://www.MjLink.com

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MjLink.com, Inc.
OnSpot Data
AdTech • Big Data
Boulder
25 Employees
SaaS Data and Analytics

OnSpot Data provides location-based analytics and insights based on mobile device data. With a self-service solutions for creating highly-targeted mobile ad audiences, location-based attribution, audience profiling, advanced reporting, serving, digital advertising,platform providers, brands, real estate investment trusts, hedge funds, and more.

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OnSpot Data
MagicSchool AI
Artificial Intelligence • Edtech
2 Offices
95 Employees
8 Benefits Hiring Now

MagicSchool is the leading generative AI platform in education, boasting over 2 million educators on the platform in less than a year. It fights educator burnout by providing them AI assistance and creates responsible and safe AI experiences for students to prepare them for the future of work.

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MagicSchool AI

MagicSchool AI's Top Stability & Growth Strengths

Investor Backing & Capital Strength: A $45M Series B in 2025 led by Valor Equity Partners with participation from Adobe Ventures and Bain Capital Ventures positions the company among the best‑capitalized K–12 AI startups. Funding is described as enabling continued product build‑out and go‑to‑market through 2025–2026.

Strong Market Position & Advantage: Within teacher‑facing K–12 generative‑AI tools, it is widely regarded as a leader, with frequent inclusion in mainstream K–12 media and national AI‑education initiatives alongside visible district pilots and partnerships. Millions of educator accounts and near‑nationwide district reach are repeatedly referenced as signals of mindshare in this defined niche.

Market Expansion: Reported reach spans nearly every U.S. district and 160+ countries, with multiple districts and state agencies publicly citing pilots or partnerships. Participation in a White House AI‑education commitments announcement underscores growing presence in the U.S. K–12 ecosystem.

Rockefeller Capital Management
46 Offices
1,725 Employees

At Rockefeller Capital Management, we aspire to bring the unique promise of the Rockefeller legacy together with a culture of innovation and cutting-edge technology to help discerning clients—individuals, families, businesses, and institutions—achieve their goals through the delivery of premier financial advisory and investment management. We specialize in wealth management, asset management, and investment management with the objective of connecting clients...

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Rockefeller Capital Management

Rockefeller Capital Management's Top Stability & Growth Strengths

Investor Backing & Capital Strength: The October 2025 recapitalization valued the firm at over $6.6 billion, led by prominent family offices and institutional investors, signaling strong external confidence. This capital underwrites the next phase of growth and platform investments, including AI-enabled wealth initiatives.

Strong Market Position & Advantage: RCM is described as a leader in the UHNW-focused, multi-family-office/independent wealth segment, differentiated by its Rockefeller brand and integrated “global family office” model. Client assets crossing the ~$200B mark by spring 2026 underscore meaningful scale within its chosen niche.

Strong Hiring & Retention: The firm consistently attracts large wirehouse breakaway teams, fueling rapid national expansion and UHNW wallet-share gains. Ongoing additions of multi‑billion‑dollar teams and new offices indicate a durable advisor‑recruiting engine.

Mamenta
eCommerce • Information Technology • Marketing Tech • Software
Littleton
33 Employees

Mamenta seamlessly connects brand data and inventory positions into Global Marketplaces expanding revenue, accelerating access to new markets, and maximizing profits.

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Mamenta
BusyLife Software
Retail • Software
Denver

BusyLife Software, Inc. is a mobile commerce software product company offering a comprehensive commerce transaction and consumer software products platform for the Retail industry. With products QwikCart

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BusyLife Software
RemoteLock
Internet of Things • Software
Denver
47 Employees
26 Benefits
RemoteLock is a leading provider of cloud-based access control and smart lock management software.

RemoteLock is a leading provider of cloud-based access control and smart lock management software. Our cloud-based application, EdgeState, consolidates connected locks on an easy-to-use SaaS solution enabling customers to remotely control access for guests, employees and support staff, saving time, money and manpower.

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RemoteLock
Kimetrica, LLC
Broomfield
90 Employees

Formed by a group of former humanitarian and development workers in 2006, Kimetrica is a social enterprise focused on providing policy-makers and project managers with the tools and skills they need to do their jobs well. Our work centers on providing knowledge management solutions for governments, bilateral donors, the World Bank, and not-for-prof

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Kimetrica, LLC
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Latent Heat Solutions, LLC
Hardware • Energy
Latent Heat Solutions designs and builds thermal solutions for safer, longer-lasting lithium-ion batteries.

Latent Heat Solutions (LHS) is a fast-growing and innovative battery thermal management company that develops novel thermal management products for aerospace, e-mobility, military, and other mission critical industries. LHS's team of engineers and scientists combine our extensive experience in thermal design and testing with our comprehensive knowledge of materials to create and manufacture unique technologies that enhance performance, assure safety, and...

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Latent Heat Solutions, LLC
BLKDG
Agency • Digital Media • eCommerce • Marketing Tech • Professional Services
Denver
15 Employees
40 Benefits
BLKDG is a digital agency in Denver, focused on designing and developing multi-channel solutions.

BLKDG is an award winning digital agency, built on a do­ more culture. We're all about bringing new opportunities to yesterday’s limitations by pushing the intersection of business logic and technology. We are a team of designers, builders, planners, creators and collaborators, serving our clients all over the country.

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BLKDG
Vero Networks
Hardware • Information Technology • Internet of Things
Boulder
56 Employees
Hiring Now

Vero Fiber Networks builds and operates fiber networks providing Internet and data connectivity to Schools, Business and Homes on fast and reliable fiber optic networks

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Vero Networks
Clear Cannabis Inc.
Denver
28 Employees

CCI has the mission to deliver quality products to global markets while meeting regulatory compliance, building brand value, supporting and growing our team, and delivering a healthy return to our investors.

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Clear Cannabis Inc.
Leevers Supermarkets Inc.
Franktown
500 Employees
Hiring Now

Leevers Supermarkets, Inc. is a 100% employee-owned supermarket chain operating independently run grocery stores in Colorado and the Mid-Atlantic region. The company operates under banners including Save A Lot, El Mercado De Colorado, and Leevers Locavore, serving local communities through grocery retail. Its history dates to 1938, and the business has grown into a 20-store chain with more than 500...

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Leevers Supermarkets Inc.
DTCI - Desktop Consulting, Inc.
Glenwood Springs
10 Employees

DTCI - Desktop Consulting, offers professional and reliable flat-rate IT Management in the Roaring Fork Valley for SMBs who want comprehensive IT support, secure solutions, and ongoing strategies to support business objectives. We listen to our clients’ needs, no matter their industry, and respond with expertise, efficiency and dedicated service.

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DTCI - Desktop Consulting, Inc.
interviewer.io
Boulder
1 Employees

Interviewer.io helps startups find, interview, and hire top talent to grow their teams.  Create job postings, track your candidate pipeline, and use our interview tool to conduct technical phone screens.  

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interviewer.io
Convergint Federal Solutions
Professional Services • Security • Cybersecurity • Defense
21 Offices
350 Employees

Convergint Federal Solutions is a global, service-based systems integrator and a wholly owned subsidiary of Convergint Technologies. The company provides a suite of programmatic and project management tools to facilitate system optimization at federal and military installations worldwide. They specialize in deploying innovative, scalable security and cybersecurity solutions that ensure consistent risk management and strict adherence to federal regulatory compliance...

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Convergint Federal Solutions
ADA TECHNOLOGIES INC
Hardware • Energy • Defense • Manufacturing
Littleton
30 Employees

ADA Technologies is a Colorado-based, veteran-owned high-tech manufacturing and research-and-development company. It identifies, develops, manufactures, and delivers innovative products for advanced markets, coordinating R&D with production to create customized solutions for current and new customers. The company currently manufactures energy-storage products primarily for specialized Department of Defense applications and supports America’s warfighters through product development, technology commercialization, and manufacturing.

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ADA TECHNOLOGIES INC
Blue Penguin
Machine Learning • Virtual Reality
Fort Collins
4 Employees

Blue Penguin provides world class virtual and augmented reality services and tools. Using proven development techniques and innovative technologies, our team delivers unmatched digital experiences.

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Blue Penguin
GridCure
Big Data • Greentech
Boulder
8 Employees

GridCure provides modular software-as-a-service technology to distribution utilities to optimize operations and services. GridCure leverages advanced analytical models and innovative research to produce real-time actionable insights. Our specialization: Grid Health Monitoring, Predictive Maintenance, Loss Detection and Demand Response Management

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GridCure

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