Best UX Design Agencies in Denver (2026)

Introduction

Denver and Boulder have a compact but capable group of UX design agencies, and the eight below cover most kinds of product work a buyer is likely to need: user research, interface design, web platforms, and mobile and connected-device apps.

The Front Range market leans on software. Ibotta, Guild and a long tail of SaaS companies sit alongside healthcare groups, outdoor brands and the Boulder natural products cluster, and much of the local UX work is for those clients. Several studios here are engineering-led, pairing design with development in the same team. In May 2026 Slalom opened its redesigned Denver office on Wynkoop Street, which includes designers in its local team.

Every firm listed has an active studio or office in Denver, Boulder or Broomfield in 2026, confirmed from its own pages. The list is unranked. Some names that appear on older Denver lists were left out because their focus has moved or their local office could not be confirmed.

The best UX design agencies in Denver

1. Elevated Third

Privately held · Union Station · elevatedthird.com

Elevated Third is a Denver digital agency with more than 20 years behind it, working from Wewatta Street near Union Station. It specialises in B2B websites and digital experience platforms, usually built on Drupal, and is an Acquia Elite Partner. Acquia named it Top Growth Partner of the Year in 2026.

Its experience design work focuses on conversion and personalisation for B2B sites, often joined to account-based marketing through 6sense. Recent clients include Lyra Health and Velocity Global, for which it built a new digital experience platform. It suits teams that want UX and the underlying CMS handled by one partner.

2. Viget

Privately held · Boulder · viget.com

Viget has designed and built digital products since 1999. Co-founders Brian Williams and Andy Rankin still lead the firm, which has a Boulder office on Walnut Street alongside offices in the Washington DC area, Durham and Chattanooga.

The portfolio is broad and well documented: a new social product for Flipboard, the WWF and National Park Foundation websites, healthcare platforms for Privia Health, a clean energy app for Arcadia Power and a player portal for the NFL Players Association. Viget is a good fit for organisations that want research, design and engineering from one senior team.

3. InspiringApps

Privately held · Boulder · inspiringapps.com

InspiringApps is a Boulder studio on Pearl Street that designs and builds mobile and web apps, with a team that is entirely US-based. It has been in business for 18 years and is certified as a Great Place to Work.

Its best-known project is inHere, a platform for Fidelity National Financial that the studio reports reached more than 10 million monthly users and was recognised in Fast Company’s Innovation by Design awards. Other clients include Molson Coors, Smartwool, Artifact Uprising, Capital One and Toyota. The studio puts high-fidelity design ahead of development, which helps when stakeholders need to approve a product before it is built.

4. Tack Mobile

Privately held · Broomfield · tackmobile.com

Tack Mobile focuses on mobile apps and connected devices, pairing UX and UI design with development for iOS, Android, the web and IoT. Projects usually start with discovery sessions and interactive prototypes.

Its work includes the Hunter Douglas PowerView app for motorised blinds, projects for Aspen Snowmass and Gaiam’s Yoga Studio app, and work for Control4, Panasonic, Pearson and MapQuest. It is a sensible choice for products where the app has to talk to hardware.

5. Matic Digital

Privately held · Denver · maticdigital.com

Matic Digital describes itself as a digital product agency and works from Ringsby Court in north Denver. It combines market strategy, brand and experience design, and web design and development, and its Matic Teams service places specialists inside client teams.

Recent work includes a solar design system and site for Nextpower (formerly Nextracker), along with projects for GoDaddy Registry, Loomly and TeamBuildr. Colorado Tourism and Toast also appear among its clients. Clean energy and B2B software are recurring themes.

6. Fusionbox

Privately held · Denver · fusionbox.com

Fusionbox is a Denver software agency that has worked since 2002, led by CEO Ivy Hastings. It is known for Python and Django development, and its team includes UX designers who run user research and interface design alongside the engineers.

Clients include the Colorado Lottery, FirstBank, Delta Dental of Colorado, National Geographic, Hunter Douglas and Stanford University. Fusionbox suits organisations with complex data or security needs, where the UX work has to fit a custom application rather than a template site.

7. Slalom Denver

Consultancy · LoDo · slalom.com

Slalom’s Denver office sits on the eighth floor of 1899 Wynkoop Street, and the firm marked its redesigned space with a ribbon-cutting attended by Mayor Mike Johnston in May 2026. The local team includes designers working within Slalom’s experience strategy and design and digital product building practices.

Slalom’s Denver page highlights work with Hologic on a digital cytology platform for cervical cancer screening. A consultancy of this size makes most sense when UX work is part of a wider programme involving data, cloud or organisational change.

8. Fuego UX

Privately held · Boulder · fuegoux.com

Fuego UX is a product design studio with offices in Boulder (on 14th Street) and Brooklyn. Its services cover product strategy, user research, UX design and design systems, front-end development, and embedded designers for in-house product teams.

Clients include Ibotta, Fivetran, Yahoo, PODS, PowerSchool, CirrusMD and The Points Guy. It also designed the brand for the 2026 Denver Product Summit. User research is listed as a service in its own right, which suits teams that need research without a full design engagement.

What to look for in a Denver UX design agency

Decide first whether the brief is mainly research and design or design plus build. Several Denver and Boulder firms are engineering-led and expect to carry a product into production. Others, such as research-focused studios, hand over designs and prototypes to an in-house team. Both models work, but they are priced and staffed differently.

Ask to see research, as well as finished screens. A good UX partner can show interview guides, usability test findings and how they changed the design. For products with complex users, such as clinicians, field engineers or B2B buyers, ask whether the agency has worked with that kind of user before.

Check how the design system will be handed over. Front Range SaaS companies often outgrow their first agency, and a documented component library in Figma, matched to production code, keeps the next team from starting again. Agree who owns the files and the source code at the start.

Finally, look at how reviews will run. UX projects generate a lot of artefacts: research recordings, journey maps, prototypes and rounds of comments from product, engineering and leadership. Teams that keep these in one place, with a clear record of what was approved, spend less time chasing feedback across email and chat.

How Fabric helps UX design teams

Fabric gives a UX team one workspace for research, design files, client feedback and project knowledge, with AI search across all of it. The setup for UI and UX agencies is organised around clients and products, so briefs, research and design reviews for each account sit together.

Research sessions are easier to reuse when they can be searched. Fabric transcribes uploaded audio and video, and search works by meaning across documents, images, PDFs and those transcripts, with results that jump to the right timestamp. A designer looking for what users said about onboarding can find the moment in a recording without rewatching it. AI meeting notes record stakeholder calls without a bot joining.

For workshops and synthesis, the canvas is an infinite whiteboard that embeds Figma files, videos and other links, and exports to SVG or PNG. Clients and product owners can leave threaded comments on any file through a shared link without signing up, and annotations handle highlights and comments on research reports and PDFs. Reviewers can also leave timestamped comments on video and draw on images.

When a project needs a polished handover, any file or folder can be published as a web page, protected with a password and tracked with link analytics. There is more on design review in Fabric’s comparison of design feedback tools.

Password protection and link analytics are included on Pro and Team plans. See plans for teams.

Frequently asked questions

What is the best UX design agency in Denver?

The right agency depends on the product and on how much of the build you need. Viget and InspiringApps in Boulder both have long product portfolios. Fuego UX lists user research as a service in its own right, and Tack Mobile specialises in apps for connected devices.

Are there UX agencies in Boulder as well as Denver?

Yes. Viget, InspiringApps and Fuego UX all have Boulder offices, and Tack Mobile is based in Broomfield, between the two cities. Most Front Range agencies work with clients across the region and further afield.

How is a UX design agency different from a design agency?

UX agencies focus on how digital products work: research, information architecture, interaction design, prototypes and often the build. Design agencies usually cover a wider mix of brand, print, packaging and environmental work. For multidisciplinary studios, see the best design agencies in Denver.

Do Denver UX agencies also build the product?

Many do. Fusionbox, InspiringApps, Tack Mobile and Viget design and develop in the same team, while Elevated Third builds on Drupal and Acquia. If you already have engineers, ask for a design-only engagement and a clear handover of files and design systems.

What should a UX project in Denver include?

A typical engagement covers discovery, user research, journey mapping, wireframes and prototypes, usability testing and a final design system. Ask each agency how many rounds of testing are included and who owns the research recordings and design files at the end.

Related lists

UX design agencies in other cities: New York · London · Los Angeles · Chicago · Toronto

More in Denver: Creative agencies · Design agencies · Branding agencies · Marketing agencies · Social media agencies

Run your studio on Fabric: Fabric for UI and UX agencies · Fabric for designers · Best client portal tools