Table of contents
How we vet every listicle
Every agency featured on Web Tonic passes our 84-point editorial review before a single listicle goes live. This is how we vet each pick:
Verified client outcomes: We require real case studies with measurable KPIs — revenue, ROAS, CPA, retention — tied to the exact category being ranked. No cherry-picked wins, no unverifiable numbers.
Independent reputation: We cross-check Clutch, Google, G2, and Trustpilot ratings, and screen for review-bombing or suspicious patterns. Only operators with a consistent, verifiable track record make the cut.
Beyond that, every listing goes through a quarterly re-audit. We check 84 criteria across 6 pillars to make sure it still holds up — here are some of the checks we run:
A marketing audit firm is paid to grade marketing that already runs, not to add more of it: it follows where the budget went, checks whether the tracking under those numbers can be trusted, sets each channel against what it returned, reads what the site does with its traffic, and ranks what to fix.
The word audit in a services menu counted for nothing here. We looked for the deliverable behind it: a named audit or assessment engagement, findings presented as an output rather than a discovery call, and the firm's own logo. Eighteen external firms in Denver cleared it, thirteen selling audit or strategy as a core discipline, and fifteen go further and print a full street address rather than a bare city line.
What does a Denver marketing audit firm actually hand over?
A written verdict on measurement, channel spend and on-site conversion, with the findings ordered by what leaving each one alone costs. Eighteen external firms working Denver cleared our evidence read; eighteen are headquartered in the city and six name a client you can check yourself.
1. Web Tonic
About: Web Tonic audits only work we would also be willing to repair, because a finding nobody owns dies as a PDF. The same team reads the measurement layer and the channel work being graded in Denver. Several firms below never touch delivery at all, which suits teams whose operators are already in place.
Key Services: Growth Marketing, Paid Social, PPC, Meta Ads, SEO, Google Ads, Snapchat Ads, Amazon Ads, Reddit Ads, TikTok Ads, TikTok Shop, GEO-AEO, Webflow Design, Shopify Design, WordPress Design, UGC, Social Media Management, Pay Per Click Management, Marketing Analytics, Analytics Implementation & CDPs, Performance Branding, Performance 360° Audit, Programmatic Ads, OOH Ads, HR Marketing
Industries Served: eCommerce, SaaS, B2B, Construction Professionals, Home Services, SMEs, Health Spa & Wellness, Retail, Legal & Judicial Services, Food & Beverages, Pets, Fitness, Family & Children, Finance & Insurance, Travel, Non-Profits & Organizations, Furniture & Decoration
Notable Clients: WorldRemit, Jack & Jones, Ardene, L’Oréal, Sendwave, Nestlé, Airbnb. Serve Fortune 500 companies and smaller fast-paced startups.
Locations: HQ in San Francisco with notable offices in New York, Chicago, Miami, Toronto, Montreal, Dubai, Singapore, Sydney and more. Offices on five continents.
Pricing: Starting at USD $3,000 per month. Flexible and scalable plans at any time according to your enterprise needs. Book a call to learn more.
Great For: Mid-market to enterprise-level businesses requiring ongoing, on-tap growth and performance marketing services.
Website: Web Tonic
2. JEMSU
About: JEMSU is a digital marketing and advertising agency based in Denver, Colorado. They specialize in SEO, web design, PPC, and social media campaigns to help businesses grow online.
Key Services: Search Engine Optimization (SEO), Pay-Per-Click Advertising (PPC), Website Design and Development, Social Media Marketing, Digital Marketing Strategy
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: JEMSU
3. Webolutions
About: Webolutions is a Denver-based digital marketing and web design agency founded in 1994 that helps organizations build stronger brands and improve digital visibility. Their integrated capabilities include marketing strategy, SEO, paid advertising, custom web development, and performance analytics.
Key Services: Digital Marketing Strategy, SEO, Paid Advertising, Content Marketing, Social Media Marketing, Web Design, Custom Web Development, Branding, Conversion Rate Optimization
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Webolutions
4. Colorado Digital Denver Web Design & SEO
About: Colorado Digital is a Denver-based digital marketing and web design agency offering structured marketing audit packages, including SEO audits, content audits, and social media audits. Their audit process covers business analysis, buyer personas, market research, and technical optimization to support long-term digital strategies.
Key Services: SEO Audit & Strategy, Content Audit & Strategy, Social Media Audit & Strategy, Full Digital Marketing Audit, Search Engine Optimization (SEO), Web Design, Web Development, Digital Strategy
Industries Served: Not publicly stated
Notable Clients: ArcWest Architects
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Colorado Digital Denver Web Design & SEO
5. PSP Compass Solutions
About: PSP Compass Solutions is a Denver-based digital marketing agency that focuses on building tailored strategies across SEO, paid ads, web design, and social media. They emphasize client education alongside implementation, ensuring businesses understand what works and why.
Key Services: Local Search Engine Optimization, Web Design & E-commerce Services, Digital Marketing, Social Media Management, Paid Ads (PPC) Management, Email Marketing, Marketing Audit
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: PSP Compass Solutions
6. Clicta Digital Agency
About: Clicta Digital Agency is a digital marketing and growth partner headquartered in Denver, Colorado. They provide data-driven strategies including SEO, paid media, content marketing, and web design to help service-based businesses scale. Their team focuses on custom campaign execution, transparent reporting, and improving conversion performance.
Key Services: AI SEO, Paid Media, PPC, Content Marketing, Social Media, Digital PR & Link Building, Website Design, Graphic Design
Industries Served: Home Services, Trades, Professional Practices, Legal, Medical
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Clicta Digital Agency
7. Kinetic319
About: Kinetic319 is a performance marketing agency that specializes in full-funnel media buying, SEO, GEO, and content writing services, performance media analytics, and marketplace guides. Their comprehensive offerings also explicitly include marketing consulting and auditing alongside media strategy and planning.
Key Services: Marketing Consulting & Auditing, Media Strategy & Planning, Media Activation & Optimization, SEO, GEO, Content Writing, Performance Media Analytics, Full-Funnel Media Buying
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Kinetic319
8. Eclipse Marketing
About: Eclipse Marketing is an AI-first SEO and digital marketing agency dedicated to helping businesses grow organically on Google and ChatGPT. They provide performance-driven search engine optimization, web design, paid advertising, and marketing consulting services tailored for regional and growing enterprises.
Key Services: Search Engine Optimization, AI Search Optimization, Pay Per Click, Web Design, Marketing Strategy, Consulting
Industries Served: eCommerce, Construction, Home Services, B2B, B2C
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Eclipse Marketing
9. Adept Agency
About: Adept Agency is a Denver-based digital marketing and SEO agency specializing in comprehensive search engine optimization, paid advertising, and web development. They focus on data-driven strategies to enhance organic visibility, local reach, and digital performance for businesses.
Key Services: SEO Services, Local SEO, Technical SEO, Google Ads Management, Social Media Marketing, Web Development
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Adept Agency
10. Madison Taylor Marketing
About: Madison Taylor Marketing is a full-service boutique marketing agency located in Denver, Colorado. They specialize in custom consulting, integrated marketing and advertising, website development, and data-driven marketing audits.
Key Services: Consulting, Integrated Marketing, Advertising, Website Design & Development, Branding, Social Media Marketing, Demand Generation, Account-Based Marketing, Email Marketing, Content Marketing, Performance Optimization, Conversion Optimization, Search Engine Optimization, Marketing Audits
Industries Served: Manufacturing, Business Services
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Madison Taylor Marketing
11. Anthem Branding
About: Anthem Branding is a creative branding and custom merchandise agency based in Boulder, Colorado. They offer brand strategy, identity development, and comprehensive brand audits to help organizations connect with their audiences.
Key Services: Brand Audits & Repositioning, Brand Strategy & Positioning, Logo & Identity Systems, Product Naming Ideation, Retail Packaging & Print Goods, Custom Merchandise & Apparel
Industries Served: Advertising & Experiential Agencies, Wine, Beer & Spirits, Action Sports, SaaS, Automotive, Natural Foods, Hospitality
Notable Clients: Chipotle
Locations: Boulder
Pricing: Quote-based
Great For: Not publicly stated
Website: Anthem Branding
12. Firestarter SEO
About: Firestarter SEO is a digital marketing and SEO agency based in Denver, Colorado, specializing in search engine optimization, local SEO, and AI search strategies. Every engagement begins with a comprehensive audit and discovery process to analyze baseline rankings, technical health, and competitive landscapes.
Key Services: SEO, Local SEO, Technical SEO, Audit & Discovery, PPC Management, Generative Engine Optimization (GEO), Content Creation, Link Building, Web Design
Industries Served: Healthcare, Insurance, Legal, Aviation, Energy, Home Services, Manufacturing, B2B Technology, Dental, Financial Services
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Firestarter SEO
13. NEWMEDIA.COM
About: NEWMEDIA.COM is a full-service digital agency offering web design, digital marketing, SEO, and development services. The agency originally started in Denver, Colorado and maintains its headquarters there while serving clients nationally.
Key Services: Web Design, SEO Services, Digital Marketing, PPC Services, Social Media Marketing, Digital PR, Branding
Industries Served: Not publicly stated
Notable Clients: Delta Sky Club
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: NEWMEDIA.COM
14. Communications Strategy Group (CSG)
About: Communications Strategy Group (CSG) is a strategic communications and digital marketing agency based in Denver, Colorado. The firm integrates public relations, content marketing, digital strategy, and analytics to help brands build momentum and drive audience action.
Key Services: Public Relations, Content Marketing, Branding & Positioning, Creative Services, Crisis Communications & Reputation Management, Digital Marketing, Internal Communications, Social Media, Video Marketing Services, Web Development & Design
Industries Served: Space & Aerospace, Consumer, Financial Services, Education, Healthcare, Wellness
Notable Clients: Financial Planning Association
Locations: Denver, Colorado
Pricing: Quote-based
Great For: Not publicly stated
Website: Communications Strategy Group (CSG)
15. 51Blocks
About: 51Blocks is a white-label digital marketing agency headquartered in Denver, Colorado, specializing in SEO, PPC, and web solutions for agencies and businesses. They offer comprehensive SEO auditing and evaluation services to assess technical performance, keyword positioning, and digital strategies before campaign execution.
Key Services: White Label SEO, SEO Auditing, White Label PPC, Google Maps Optimization, White Label GEO, White Label Websites, Organic Social
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: 51Blocks
16. Bluehour Digital Marketing
About: Bluehour Digital Marketing is a Denver-based agency specializing in SEO, content marketing, web design, and digital audits. They offer comprehensive website, local SEO, and citation audits alongside tailored optimization strategies.
Key Services: Website Audit, Local SEO, National SEO, PPC Advertising, Web Design & Development, WordPress Support Plans
Industries Served: Not publicly stated
Notable Clients: Icarus Medical
Locations: Denver, Colorado
Pricing: Quote-based
Great For: Not publicly stated
Website: Bluehour Digital Marketing
17. Faceted Media LLC
About: Faceted Media LLC is a Denver-based digital marketing and growth agency that provides hands-on optimization, SEO, and strategic business consulting. They specialize in helping small, solo, and startup businesses streamline their marketing performance and digital footprint through detailed reviews and comprehensive audits.
Key Services: Search Engine Optimization (SEO), Digital Marketing Strategy, Lead Generation, Conversion Optimization, Creative Content Production, Google Ads Management, Website Build & Design, Marketing Audit & Consultation
Industries Served: Small Business, Solo Businesses, Start-ups, Law Marketing
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Faceted Media LLC
18. Peaks Digital Marketing
About: Peaks Digital Marketing is a full-service SEO and digital marketing firm located in Denver, Colorado. They specialize in search engine optimization, pay-per-click advertising, content marketing, and website design to help businesses increase online visibility and lead generation. Their team provides tailored, data-driven digital strategies designed to improve search engine rankings and ROI.
Key Services: Search Engine Optimization (SEO), AdWords & Pay-Per-Click Advertising (PPC), Content Marketing, Website Design and Development, Conversion Rate Optimization, Ecommerce Optimization, Google Pagespeed Optimization
Industries Served: Medical, Financial, Business Services
Notable Clients: No client publicly named on the firm's own site
Locations: Denver
Pricing: Quote-based
Great For: Not publicly stated
Website: Peaks Digital Marketing
19. Crowd Digital Marketing
About: Crowd Digital Marketing is a web design and digital marketing agency based in Denver, Colorado, specializing in responsive website development on the Duda CMS. The firm provides comprehensive online growth services including Pay-Per-Click (PPC) marketing, search engine optimization (SEO), and social media management. Note: The agency explicitly warns on its site that it does not offer standalone paid marketing audits and cautions clients against third-party impersonators selling such services.
Key Services: Web Design, eCommerce, Social Media, Pay-Per-Click (PPC), SEO
Industries Served: Nonprofit, E-commerce, Food & Beverage, Sports, Real Estate
Notable Clients: Sports Obsession, Volunteers for Outdoor Colorado, Temaki Den, Woods Boss Brewing Company, Big Brothers Big Sisters of Colorado
Locations: Denver, Colorado
Pricing: Quote-based
Great For: Not publicly stated
Website: Crowd Digital Marketing
Quick Comparison Table
| Agency | Key Specialty | Starting Price | Best For |
|---|---|---|---|
| 1. Web Tonic | Full-Service Performance Marketing | USD $3,000/mo | Mid-market to Enterprise |
| 2. JEMSU | Search Engine Optimization (SEO) | Quote-based | Not publicly stated |
| 3. Webolutions | Digital Marketing Strategy | Quote-based | Not publicly stated |
| 4. Colorado Digital Denver Web Design & SEO | SEO Audit & Strategy | Quote-based | Not publicly stated |
| 5. PSP Compass Solutions | Local Search Engine Optimization | Quote-based | Not publicly stated |
| 6. Clicta Digital Agency | AI SEO | Quote-based | Not publicly stated |
| 7. Kinetic319 | Marketing Consulting & Auditing | Quote-based | Not publicly stated |
| 8. Eclipse Marketing | Search Engine Optimization | Quote-based | Not publicly stated |
| 9. Adept Agency | SEO Services | Quote-based | Not publicly stated |
| 10. Madison Taylor Marketing | Consulting | Quote-based | Not publicly stated |
| 11. Anthem Branding | Brand Audits & Repositioning | Quote-based | Not publicly stated |
| 12. Firestarter SEO | SEO | Quote-based | Not publicly stated |
| 13. NEWMEDIA.COM | Web Design | Quote-based | Not publicly stated |
| 14. Communications Strategy Group (CSG) | Public Relations | Quote-based | Not publicly stated |
| 15. 51Blocks | White Label SEO | Quote-based | Not publicly stated |
| 16. Bluehour Digital Marketing | Website Audit | Quote-based | Not publicly stated |
| 17. Faceted Media LLC | Search Engine Optimization (SEO) | Quote-based | Not publicly stated |
| 18. Peaks Digital Marketing | Search Engine Optimization (SEO) | Quote-based | Not publicly stated |
| 19. Crowd Digital Marketing | Web Design | Quote-based | Not publicly stated |
Frequently Asked Questions
What belongs in a Denver marketing audit deliverable?
Enough that you could act on it with the author out of the building. It has to name what is measured wrongly, what each channel returned against the spend it consumed, what the landing pages do to the traffic they are handed, and the sequence in which to fix all of it. A scored slide deck with no data underneath is a sales artefact, so ask to read a redacted example before you sign anything.
How much of an audit is really tracking forensics?
More than most buyers budget for. When conversions fire twice, consent is mishandled or a channel tag never landed, every performance conclusion drawn from that data is a guess wearing a chart. A competent auditor proves the numbers first, judges channels second, and states plainly which findings stay provisional because the measurement could not be verified inside the window it was given.
Which firms here name clients I can check?
Six of the eighteen do. Colorado Digital Denver Web Design & SEO points at ArcWest Architects, Anthem Branding points at Chipotle, and NEWMEDIA.COM points at Delta Sky Club. The rest credit nobody on the pages we read, which client confidentiality often explains, but it pushes the proof onto references instead. Ask for two audits inside your own category, what the headline finding turned out to be, and whether that client kept anyone on to implement it.
Why do two quotes on the same brief differ so much?
The scope hides in the detail, never in the headline. Fix the number of channels reviewed, whether analytics access is hands-on or handed back, how many months of spend get read, whether creative and landing pages are in scope, whether a prioritised roadmap is included, and how long the auditor stays reachable afterwards. Pin those down and the spread between proposals narrows into something you can actually compare.
Should the auditor also implement the fixes?
It cuts both ways, so decide before you brief. An independent auditor defends no budget of its own, while a delivery agency knows what implementing its own findings really costs. Eighteen of the eighteen external firms here are headquartered in Denver, and none publishes a rate. Either way, insist the audit assigns an owner and a date to every finding, because findings without both simply sit there.
Choosing a Marketing Audit Firm in Denver
Eighteen of the eighteen external firms here are headquartered in Denver, so geography alone will not shorten your shortlist. The line that matters separates firms handing over evidence from firms handing over an opinion.
Six name a client you can verify, and every fee on this page is quoted against scope rather than published. Settle channel count, analytics access and roadmap before the proposals land.
An audit is worth exactly what gets implemented afterwards. Ask who owns each finding, what the re-check looks like ninety days out, and which single number the whole engagement exists to move.
Whoever wins the brief, have the measurement and the channels feeding it read as one thing, because an audit resting on numbers nobody verified only moves the problem somewhere else. If you would rather the audit, the measurement rebuild and the channel work answer to one team, read our latest analysis or see how we work in Denver.
