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Top Martech Companies in Denver & Boulder, CO (253)

Klaviyo
Consumer Web • eCommerce • Marketing Tech • Retail • Software • Analytics • Generative AI
6 Offices
2,400 Employees
110 Benefits Hiring Now
Best place for ambitious people to learn and grow.

Klaviyo (NYSE: KVYO) is the B2C CRM. Powered by its built-in data platform and AI, Klaviyo combines marketing automation, analytics, and customer service into one unified solution, making it easy for businesses to know their customers and grow faster. Klaviyo (CLAY-vee-oh) helps over 183,000 brands like Mattel, Glossier, Daily Harvest, and Liquid Death deliver 1:1 experiences at scale, improve efficiency,...

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Klaviyo

Klaviyo's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue has scaled to over $1.2B with continued double-digit quarterly increases and an outlook nearing $1.5B, indicating sustained momentum. Guidance increases reinforce the trajectory of ongoing top-line expansion.

Market Expansion: International revenue is growing faster than the overall business and now represents a significant share of total revenue, with customers across more than 100 countries. The customer base surpassing 205,000 underscores broader geographic reach and upmarket penetration.

Customer Loyalty & Retention: Net revenue retention remains above 100%, suggesting existing customers are expanding spend through cross-selling and wider platform adoption. Larger-account cohorts are growing rapidly, including rising counts of $50K+ and $1M+ ARR customers.

Duda, Inc.
Agency • Digital Media • eCommerce • Marketing Tech • Software • Design • App development
6 Offices
200 Employees
39 Benefits Hiring Now
Duda is the leading white label website building platform for web professionals serving SMBs.

As the trusted choice for digital agencies, SaaS platforms, and web professionals, Duda powers over 1 million websites worldwide. Our platform offers a comprehensive suite of tools that enable users to efficiently create pixel-perfect, feature-rich websites at scale.

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Duda, Inc.

Duda, Inc.'s Top Stability & Growth Strengths

Innovation-Driven Growth: Product development is expanding with AI-assisted site creation, automation, APIs, commerce enhancements, and booking tools; feedback suggests these additions are being actively adopted across the platform. These moves indicate a focus on deepening value for agencies and partners and support continued commercial expansion.

Market Expansion: Platform adoption is described as growing, with more than 22,000–23,000 organizations and over a million active websites reported, alongside millions of sites built historically. External technology trackers highlighting recent installations further support ongoing usage across markets.

Strategic Partnerships: Partnerships such as the 2026 Epos Now integration and relationships with providers like Thryv, Hibu, and IONOS extend reach into established customer ecosystems. This partner-led, white‑label distribution model provides additional channels for acquiring and retaining end users.

AdAction
AdTech • Digital Media • Marketing Tech • Mobile
3 Offices
50 Employees
42 Benefits Hiring Now
Quality User Acquisition at Scale

At AdAction, we’re revolutionizing how brands connect with audiences through the power of mobile technology. As leaders in performance-driven marketing, we create innovative solutions that merge supply, loyalty, and rewards into seamless, mobile-first strategies. Our platform empowers brands and app developers to drive engagement, boost retention, and achieve sustainable growth by delivering personalized, reward-based experiences that foster genuine connections. With cutting-edge...

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AdAction

AdAction's Top Stability & Growth Strengths

Product Line Growth: Product launches such as Prism (offer-personalization API) and AdGem Play, alongside a broader value‑exchange portfolio, indicate active investment in new offerings and monetization paths. Announcements point to expansion beyond traditional mobile user acquisition into loyalty, engagement, and rewarded monetization.

Strategic Partnerships: Partnerships with PDI Technologies and Paytronix extend access into convenience retail and restaurant loyalty ecosystems. These collaborations create additional distribution channels via early‑adopter programs and enterprise integrations.

Strong Market Position & Advantage: Multiple placements in the 2026 Singular ROI Index and appearances in the AppsFlyer Performance Index suggest competitive performance across gaming and non‑gaming categories. Such benchmarks indicate relevance across regions and platforms, even if rankings do not directly confirm revenue growth.

Luxury Presence
Marketing Tech • Real Estate • Software • PropTech • SEO
3 Offices
500 Employees
55 Benefits Hiring Now
The Growth Platform for Real Estate's Top Performers

Luxury Presence is the leading growth platform for high-performing real estate agents, teams, and brokerages. The company provides agent-branded websites, advanced marketing tools, and AI CRM, the relationship engine powered by Presence AI that transforms an agent's sphere into a proactive source of new business. More than 18,000 real estate businesses rely on Luxury Presence to elevate their brand, attract...

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Luxury Presence

Luxury Presence's Top Stability & Growth Strengths

Strong Revenue Growth: ARR is reported to have risen from $50M in 2024 to $75M by August 2025 and surpassed $100M by May 2026, indicating substantial momentum. The expanding footprint to 100,000+ agents across nearly 20,000 businesses in early 2026 supports sustained top-line expansion.

Investor Backing & Capital Strength: A $37M financing package in January 2026—$22M in Series C equity led by Bessemer Venture Partners plus a $15M JPMorgan debt facility—signals continued access to capital. Repeated lead participation from Bessemer and total reported funding of about $89M indicate confidence in the company’s trajectory.

Innovation-Driven Growth: Expansion of AI product and engineering teams by more than 300% since early 2025 and the launch of a unified platform combining marketing, CRM, and other tools point to product-led growth. These investments aim to deepen the offering and increase value capture per customer.

Ibotta
AdTech • Big Data • Marketing Tech • Analytics • Big Data Analytics • Consumer Packaged Goods (CPG)
Denver
830 Employees
82 Benefits Hiring Now
Make Every Purchase Rewarding

Ibotta (NYSE: IBTA) is a leading performance marketing platform allowing brands to deliver digital promotions to over 200 million consumers through a network of publishers called the Ibotta Performance Network (IPN). The IPN allows marketers to influence what people buy, and where and how often they shop – all while paying only when their campaigns directly result in a sale....

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Ibotta

Ibotta's Top Stability & Growth Strengths

Strategic Partnerships: Partnerships with Uber, Giant Eagle, and 7‑Eleven expand distribution across major apps and thousands of locations, creating additional channels for digital promotions. Third‑party publisher activity and redemptions are growing faster than the overall business, indicating traction in the partner channel.

Market Expansion: Network redeemers and total redemptions increased notably year over year, with third‑party publisher redemptions accelerating. These trends suggest the company is extending reach beyond its direct-to-consumer app.

Healthy Cash Flow: Operating cash flow and free cash flow remained positive in the latest quarter and in 2025 despite softer headline growth. This cash generation provides financial flexibility to support operations and expansion while revenue normalizes.

Registria
Consumer Web • eCommerce • Marketing Tech • Mobile
2 Offices
49 Employees
28 Benefits
Registria enables 100+ of the world’s leading product brands to deliver a powerful product ownership experience.

Registria enables 100+ of the world’s leading product brands to deliver a powerful product ownership experience. And we believe consumers want to interact with the makers of the brands they buy. Our mobile registration solution, Photoregister, provides the fastest way for consumers to register new product purchases via text, email, web and voice. And we didn't stop there. Our technology...

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Registria
Qualfon
Marketing Tech
20 Offices
5,156 Employees
14 Benefits

Qualfon is a full-service marketing solution and contact center service provider offering full customer lifecycle management: lead generation, end-to-end integrated marketing, multichannel customer engagement, and fulfillment. With experienced BPO leadership and a strong track record of business growth dating back to our founding in 1995, Qualfon helps companies reduce costs and deliver superior customer experiences. At peak, we have approximately...

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Qualfon
Builder Funnel
Agency • Marketing Tech
Colorado Springs
11 Employees
10 Benefits

We are an award-winning inbound marketing agency and HubSpot Platinum Partner, dedicated to helping home builders and design-build remodelers tackle their biggest marketing challenges. We specialize in content management and creation, website development, email marketing, SEO, and lead nurturing.

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Builder Funnel
Viget
Marketing Tech
4 Offices
70 Employees
5 Benefits

We are designers, engineers, and strategists. We create digital products and experiences that inspire customers and advance businesses. We value diversity and are committed to creating an inclusive workplace. In order to meet the diverse needs of our clients and make the digital world better for everyone, we seek to expand the diversity of our team. We encourage people from underrepresented...

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Viget
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Gemini: Advanced Marketing Solutions
Marketing Tech • Software
2 Offices
7 Benefits

We’re a full-service, “partner-centric” digital marketing agency. Our team of industry experts and problem-solvers knows how to make B2B companies and home service providers stand out in this competitive digital age. We provide a tailored, holistic approach to marketing that delivers your message over a variety of channels so that your customers find you wherever their search begins.

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Gemini: Advanced Marketing Solutions
Spartan Plumbing
Artificial Intelligence • Marketing Tech • Software • Analytics • Business Intelligence
Arvada
18 Employees
A fast-growing Denver plumbing company building its own in-house software, data and AI tools to scale.

Spartan Plumbing is a residential plumbing company based in Arvada, Colorado, serving homeowners across the Denver metro area, with more than 600 reviews and a 4.9-star average across Google, Angi, Yelp and the BBB. Our team of master and journeyman plumbers handles repairs, drain cleaning, water heaters, sewer lines and more. What makes us different: we run Spartan like a tech-enabled...

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Spartan Plumbing
Community First Foundation
Consumer Web • Marketing Tech • Other • Social Impact
Arvada
20 Employees
We make good possible. We achieve the extraordinary by activating ideas, people and resources.

Community First Foundation strives to connect ideas, people and resources to create lasting community solutions. Since 1975, we’ve been dedicated to listening to all voices, sharing big ideas, and co-creating innovative strategies. We help donors with philanthropic planning, support nonprofits with grants and resources, and build resilient and thriving communities through connection. More about Community First Foundation.

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Community First Foundation
Strategus
AdTech • Marketing Tech
Englewood
Hiring Now

Strategus is a full-stack programmatic platform that offers data-driven, audience identification and targeted delivery. Our innovative ad tech and high touch campaign management drives custom, full-funnel, cross-device solutions. We pioneered programmatic OTT advertising and are relentlessly pursuing what’s next.

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Strategus
Screen Pilot
Agency • Digital Media • Marketing Tech • Professional Services • Travel
Denver
40 Employees
33 Benefits

Screen Pilot is an award-winning marketing agency and consulting firm specializing in the development of full-spectrum, digital brand experiences. Our tech-forward digital strategies drive profitability for hotel, resort and travel brands around the world.

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Screen Pilot
Brighter Vision
Marketing Tech • Professional Services • Social Media • Software
Lafayette
22 Employees
21 Benefits
Brighter Vision makes marketing simple for therapists, psychologists, social workers, and counselors

Brighter Vision makes marketing simple for therapists. We provide turnkey marketing solutions, from websites to social media automation software, for behavioral health professionals that enable them to more effectively brand themselves online & help people who are seeking a therapist to find the right therapist for them.

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Brighter Vision
Blizzard Internet Marketing
Glenwood Springs

Blizzard Internet Marketing, Inc. provides Internet marketing services to the hospitality industry. We are proven experts in several hospitality industry niches: vacation rentals for property management companies, hotels and resorts.

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Blizzard Internet Marketing
SpyderLynk
Marketing Tech • Mobile
Englewood

Prompting consumers to act and enabling marketers to win mobile moments is why SpyderLynk is in business. Mobile moments are instances in the real world when a marketer can genuinely provide value to a consumer. They can assist customers in a flash of need, enrich an experience or diminish friction associated with accomplishing goals like buying, socializing or playing. For...

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SpyderLynk
Franki
AdTech • Information Technology • Marketing Tech • Software
Boulder
77 Employees
2 Benefits

Franki is the most rewarding way to find rewarding experiences. Powered by real videos from local foodies and creators, we're making it easier than ever for people to find their next favorite meal, and for business owners to connect with their next best customers. We believe experiences are best shared. That's why we've launched the Franki Social Club--a tiered rewards...

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Franki
Majux
AdTech • Digital Media • Legal Tech • Marketing Tech • Conversational AI • Generative AI • SEO
2 Offices
19 Employees

Majux is an agency that uses data-based decision making to increase revenue for law firms across the Country. Offices in Philadelphia, Denver, and Miami. We focus on one thing – increasing revenue through online channels. We also understand that every practice is unique and goal requires a personalized approach. See why so many law firms trust our team and the results...

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Majux
Discount Dumpster
eCommerce • Logistics • Marketing Tech • Sales
Golden
21 Employees
16 Benefits
We are a family-owned-and operated dumpster rental company based in Golden, CO.

We are a family-owned-and operated dumpster rental company based in Golden, CO We work with both homeowners and contractors find affordable rentals for their project. We take care of the logistics, so our customers don't have to. We pride ourselves in delivering white-glove service to a work-glove industry!

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Discount Dumpster

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