Zellus Marketing
A Huntsville agency founded in 2012 with documented local, technical and authority-building SEO work, Google Business Profile optimisation, web development and paid media.
Hub Score v2.0
62/100
Limited public profile
Top 40%The structured capability record is narrow; verify fit before shortlisting.
Tied #151 with 30 other companies of 399 listed United States companies.
Entry retainer
Not published
No recurring floor published; confirm current scope
Operating history
0 years
At peer median
Documented breadth
7 services
4 industry categories
Evidence confidence
98% · High
343 comparable industry peers
Website traffic
No public estimate
HypeStat · Checked 26 Aug 2026
Traffic context: No defensible public HypeStat visit estimate was found for this domain; this field is display-only and does not affect Hub Score. Traffic is display-only and does not affect Hub Score.
Open HypeStat sourceBuyer decision brief
Where the public evidence points
Zellus has the most detailed SEO-only case material in the Alabama launch set. Its official site documents a Huntsville operating history beginning in 2012, two named owners, a physical office and search work spanning local packs, on-page and technical optimisation, content, links and reporting. The cases publish campaign periods and starting positions, which improves interpretability, but the results remain agency-authored and are primarily ranking outcomes rather than independently verified revenue or lead data.
Publishes detailed SEO cases with campaign periods, starting positions and tracked outcomes
Huntsville ownership, office and operating history are documented on the official site
Search scope covers local packs, technical foundations, content and link acquisition
Relative context
How Zellus Marketing compares
Compared with 343 United States profiles sharing at least one documented industry.
| Measure | Company | Peer median |
|---|---|---|
| Entry retainer floor | Not published | $1.5k/mo |
| Years operating | 0 | Not published |
| Hub Score v2.0 | 62 | 62 |
| Evidence confidence | 98% | 95% |
Peer comparisons are computed from the current directory dataset, not external market estimates.
Documented services
Linked capabilities are included only when documented in the company research record.
Documented industries
Industry inclusion signals public experience, not exclusive specialisation.
Verified profile evidence
Products and operating claims
Huntsville agency founded in 2012
Zellus identifies itself as a Huntsville, Alabama agency founded in 2012 and describes the operating story of its two owners beginning in March of that year.
Zellus company and Huntsville pages
Downtown Huntsville office
The official work page publishes 200 West Side Square, Suite 801, Huntsville, Alabama as the operating address.
Zellus work samples
Named local ownership
The current Huntsville page names Craig Stults as managing director and Carl Holden as creative director and describes their roles in accounts, operations, research and campaign strategy.
Zellus Huntsville team
Local, on-page and technical SEO
Zellus documents Google Business Profile optimisation, on-page work, technical SEO, location content, link campaigns and third-party reporting.
Zellus SEO services
Six-month sprint engagement
The agency says it works in six-month marketing sprints with defined KPIs and produces a transparent line-item proposal after an audit; public monthly prices are not listed.
Zellus working model
Manufacturing and defence-market search work
The manufacturing page documents SEO-oriented websites and national search work for industrial manufacturers and a CMMC cybersecurity consultancy.
Zellus manufacturing marketing
First-party case evidence
Published client outcomes
SafeSplash Swim School
24 number-one rankings in eight months; 83% of tracked keywords in the top three
Company-published local SEO case covering March to November 2025 in Huntsville, Madison and Madison County, primarily through GBP, citation and off-page work.
Open sourceMr. B's Air Duct Cleaning
36 number-one rankings across six Middle Tennessee markets over four years
Company-published multi-location SEO case covering October 2020 to October 2024, with landing pages, technical work, content and links.
Open sourceMAD Security
Four number-one rankings, including a 47-position improvement for a commercial CMMC term
Company-published B2B SEO case for September 2024 to November 2025 combining technical work, client-authored content, links and competitive research.
Open sourceTransparent scoring
Why Hub Score v2.0 is 62
Operating resilience
3/153 points under 3 years; 6 at 3-5; 9 at 6-10; 11 at 11-15; 13 at 16-20; 15 at 21+ years.
Delivery capability
25/25A monotonic diminishing-return curve: 1 service = 6, 2 = 10, 3 = 14, 4 = 17, 5 = 20, 6 = 22, 7+ = 25.
Sector evidence
25/25Industry coverage contributes 10, 14, 16 or 18 points; 1, 2 or 3+ source-linked case studies add 3, 5 or 7 points.
Commercial clarity
9/204 for a live site + 6 for a disclosed entry floor + 5 for a stated pricing model + 5 for a specific best-fit client statement.
Delivery capacity
0/15Team bands map monotonically: 10-20 = 5, 20-50 = 8, 50-150 = 11, 150-250 = 13, 250-500 or 500+ = 15.
The five capability factors total exactly 100. Evidence Confidence is calculated and displayed separately. See sources, guardrails and formulas →
Questions for the sales call
- Ask for Search Console or analytics exports behind a comparable case, including absolute clicks, leads and conversion definitions.
- Confirm the named SEO strategist, writers, technical implementers and any subcontractors assigned to the account.
- Request a line-item monthly price, sprint renewal terms, link-acquisition methods and ownership of created accounts and content.
What this profile does not prove
- The exact employee count is not published, so capacity remains unscored despite the named owners and visible team references.
- Case-study rankings and percentages are company-published and were not independently audited by SEO Companies Hub.
- The agency does not publish a comparable monthly SEO entry price; a proposal is required to evaluate commercial fit.