Best SEO Agencies in Denver (2026): The Buyer's Shortlist
By Wilzer Jean-BaptisteLooking for the best SEO agency in Denver? Inbound Attract tops our 2026 shortlist, followed by Brandilite and Scoompy INC. We ranked 8 SEO agencies in Denver on verified ownership, how much each one discloses, and years in business. No agency pays to be listed or ranked.
Key takeaways
- Inbound Attract ranks first, and is best for the lowest published starting price ($600/month). Its owners have verified the listing.
- We compared 8 SEO agencies in Denver. 4 have verified ownership, which means the agency proved it controls its own website.
- The typical agency on this list has been in business for 14 years. Track record is a tiebreaker in our ranking, not the main factor.
- 3 of 8 publish a starting price, from $600 to $2,491 a month.
- 3 of 8 are boutique teams of 1-10 people. Smaller teams often mean senior people on your account; larger ones add capacity.
What an SEO agency actually is (and what it is not)
An SEO agency helps your site earn more visits from search engines without paying per click. The work usually covers technical fixes (site speed, crawling, indexing), keyword and content planning, on-page changes, and earning links and mentions from other sites. Increasingly it also covers how your brand shows up in AI answers from tools like ChatGPT and Google's AI Overviews.
It isn't paid search advertising, and it isn't a guaranteed ranking. Any agency promising a number-one position by a date is promising something nobody controls. Good SEO work compounds over months, so judge an agency on its process and reporting, not on early spikes.
How we ranked these SEO agencies
We rank on evidence a buyer can check on each listing, not on opinions or payments. Every agency here is a public listing tagged with SEO and Denver.
| Criterion | What we look at | Weight |
|---|---|---|
| Verified ownership | The agency proved it controls its website (work email, site code or DNS record). | Highest |
| Claimed listing | Someone from the agency maintains the profile. | Medium |
| Transparency | Published starting price, named clients, and a description of at least a few sentences. | Medium (each) |
| Track record | Founding year and team size disclosed; ties go to the agency in business longest. | Low, then tiebreak |
What we don’t use: paid placement, “featured” status, or whether an agency uses Aidelly, the company that builds AgencyListed. None of these change the order.
The best SEO agencies in Denver in 2026
8 agencies made this list. Each entry shows what the agency has published about itself; follow the profile link for services, other cities and contact details.
1. Inbound Attract, best for the lowest published starting price ($600/month)
Inbound Attract helps healthcare practices in the US and Canada attract more patients through Google Ads and SEO. We focus on turning search traffic into real inquiries and appointments, with strategies built around each practice’s services, locations, and patient acquisition goals. What makes us different is our hands-on approach, healthcare-focused expertise, and focus on measurable results rather than generic marketing.
Named clients: Boston Neurobehavioral Associates
Best suited for: Suited to businesses that want senior people on the account and a small, hands-on team. Published pricing starts at $600 a month, so you can check fit before you call.
View Inbound Attract’s profile →2. Brandilite, best for a newer studio (founded 2022)
Brandilite provides asynchronous, productized AI Visibility + SEO services for digital brands. We identify and implement the technical, content and authority work that helps search engines and AI systems access, understand and corroborate a brand. Services include technical SEO, on-page optimization, AEO, GEO, answer-ready content, entity and credential evidence, earned authority, qualified outreach and measurement across search, AI mentions, citations, referrals and conversions. Engagements use a fixed monthly scope, written approvals and a transparent work queue.
Named clients: Zoopla Uk, Zo-Computer, Allbirds, Hostinger UK, Wise
Best suited for: Suited to businesses that want senior people on the account and a small, hands-on team. Published pricing starts at $1,000 a month, so you can check fit before you call.
View Brandilite’s profile →3. Scoompy INC, best for scale: the largest team on this list (11-50 people)
Scoompy is a San Diego-based, in-house SEO and digital marketing team, founded in 2006. We handle strategy, content, link building, web design and development, and digital PR under one roof, with strong experience in regulated and legal industries. No long-term contracts. Transparent monthly reporting. Fast turnaround.
Named clients: Environmental Litigation Group, P.C., Atraxia Law, Atraxia Media, LLC, Law Offices of Sean M. Cleary
Best suited for: Suited to growing businesses that need a dedicated team without enterprise overhead. Pricing isn't published, so ask for a ballpark before booking a call.
View Scoompy INC’s profile →4. Global Web Sols SRL, best for a verified, owner-maintained profile
Build. Market. Convert. Scale. Global Web Sols helps businesses grow through web development, eCommerce, SEO, CRO, digital advertising, CRM and AI automation.
Best suited for: Suited to businesses that want senior people on the account and a small, hands-on team. Published pricing starts at $2,491 a month, so you can check fit before you call.
View Global Web Sols SRL’s profile →5. Webolutions Digital Marketing Agency, best for the longest track record (founded 1994)
Webolutions Digital Marketing Agency hasn’t claimed this listing yet, so the details above come from public sources. Ask about current services and pricing on your first call.
Best suited for: Suited to growing businesses that need a dedicated team without enterprise overhead. Pricing isn't published, so ask for a ballpark before booking a call.
View Webolutions Digital Marketing Agency’s profile →6. Two Octobers, best for an 11-50 person team in business since 2010
Two Octobers hasn’t claimed this listing yet, so the details above come from public sources. Ask about current services and pricing on your first call.
Best suited for: Suited to growing businesses that need a dedicated team without enterprise overhead. Pricing isn't published, so ask for a ballpark before booking a call.
View Two Octobers’s profile →7. Never Settle, best for an 11-50 person team in business since 2012
Never Settle hasn’t claimed this listing yet, so the details above come from public sources. Ask about current services and pricing on your first call.
Best suited for: Suited to growing businesses that need a dedicated team without enterprise overhead. Pricing isn't published, so ask for a ballpark before booking a call.
View Never Settle’s profile →8. Juris Digital™, best for an 11-50 person team in business since 2015
Juris Digital™ hasn’t claimed this listing yet, so the details above come from public sources. Ask about current services and pricing on your first call.
Best suited for: Suited to growing businesses that need a dedicated team without enterprise overhead. Pricing isn't published, so ask for a ballpark before booking a call.
View Juris Digital™’s profile →
Side-by-side comparison
The same facts for every agency, in ranked order. Verified ownership weighs most, then transparency, then track record.
| # | Agency | Verified | Founded | Team | Starting price | Named clients |
|---|---|---|---|---|---|---|
| 1 | Inbound Attract | Yes | 2019 | 1-10 | $600/mo | Yes |
| 2 | Brandilite | Yes | 2022 | 1-10 | $1,000/mo | Yes |
| 3 | Scoompy INC | Yes | 2006 | 11-50 | Not published | Yes |
| 4 | Global Web Sols SRL | Yes | 2009 | 1-10 | $2,491/mo | No |
| 5 | Webolutions Digital Marketing Agency | No | 1994 | 11-50 | Not published | No |
| 6 | Two Octobers | No | 2010 | 11-50 | Not published | No |
| 7 | Never Settle | No | 2012 | 11-50 | Not published | No |
| 8 | Juris Digital™ | No | 2015 | 11-50 | Not published | No |
Which SEO agency fits your needs
Start from what matters most to you, then compare the agency against the full table above.
| If you need | Look at | Why |
|---|---|---|
| The most complete, verified profile | Inbound Attract | Ranked #1 on verification and disclosure. |
| A long track record | Webolutions Digital Marketing Agency | Founded earliest of the agencies listed here. |
| Capacity for a large account | Scoompy INC | Largest team on this list. |
FAQ
How much does an SEO agency in Denver cost?
3 of 8 publish a starting price, from $600 to $2,491 a month. Price depends mostly on scope, team size and contract length, so compare what's included as well as the monthly figure.
How did you rank these SEO agencies?
By evidence we can check: verified ownership counts most, then whether the agency has claimed its listing and publishes pricing, named clients and a detailed description, then founding year and team size. Ties go to the longer track record.
Can agencies pay to rank higher?
No. Placement can't be bought, and featured status or using Aidelly (the company behind AgencyListed) has no effect on the ranking.
What should I ask an SEO agency before hiring?
Ask which three things they'd fix first on your site and how they'll report progress before rankings move. Also ask who will work on your account day to day and what the notice period is.
What does a verified listing mean?
The agency proved it controls its own website, through a work email on its domain, a code on its site, or a DNS record. Verified listings are maintained by the agency itself.
How often is this list updated?
It's rebuilt from the directory every day, so new and updated listings show up within a day. The date at the top shows when the underlying data last changed.
How do I get my agency on this list?
List your agency on AgencyListed for free and tag the services and cities you work in. Verifying ownership and completing your profile helps you rank higher.
Run an SEO agency in Denver? Get listed free.
This shortlist is rebuilt from the directory every day. Agencies are ranked on what they verify and publish, so a complete, verified listing is the way onto it and up it. Listing takes a few minutes and costs nothing.
Hiring instead? Browse every SEO agency or every agency in Denver.