Citation Labs

What Citation Labs does

Citation Labs is a bootstrapped, founder-led enterprise link-building agency that delivers hundreds of relevant, high-quality backlinks per month to client sales pages, with control-group revenue attribution connecting link acquisitions directly to client business outcomes. Founded in 2011 by Garrett French with a $15,000 family loan, the company operates as a remote team of 20+ specialists spanning strategy, content, outreach, and software engineering, and is legally organized as Citation Labs LLC in Kentucky with a registered address in Louisville.

The company's core product surface comprises three managed services — Link Building at Scale (hundreds of monthly links to money pages), LLM Mentions (citation optimization for ChatGPT, Google AI Overviews, Gemini, and Perplexity), and Citation-Worthy Content (data-backed assets designed to earn editorial links) — supported by a proprietary tool stack that includes the Link Launch Tool Suite (Link Gap analysis, Link Impact Report with revenue control groups, Co-Citation Analysis), the Xofu AI visibility tracker, and the Surveys for Good first-party research platform. Distribution is exclusively direct enterprise field sales, anchored by named clients such as Adobe, Fox Corp, Angi, ZenBusiness, Spoonflower, and National University, with engagements requiring a Master Services Agreement and a stated $5,000/month minimum budget.

Revenue is generated primarily through professional-services fees scaled to link volume rather than retainer or seat-based pricing, with a smaller subscription/tooling layer around the Link Launch and Xofu platforms. The company has reinvested organically over fifteen years without external venture or private equity capital, expanded into three wholly-owned operating subsidiaries (Xofu, ZipSprout, and Surveys for Good) that extend its stack into AI visibility tracking, local community sponsorship links, and charity-funded survey research, and maintains an active presence at major SEO industry conferences and within community initiatives including Women in Tech SEO, SEO for Paws, and the Kentucky startup ecosystem.

Name

Citation Labs

Legal name

Citation Labs LLC

Website

https://citationlabs.com

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

11–50 employees

Short description

Citation Labs is a bootstrapped enterprise link-building agency that delivers hundreds of monthly backlinks to client sales pages with revenue-attributed reporting. The remote, founder-led firm serves SEO leaders at brands such as Adobe, Fox Corp, and ZenBusiness across three core service lines.

Ownership category

akta.pro rank

Headquarters

HQ city

Raleigh

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Link Building at Scale Services: Enterprise link-building campaigns priced based on the number of links needed (outreach budget). No retainer or service fees. Deliver 100s of relevant, high-quality links to sales pages every month with clear reporting showing revenue impact.
2. LLM Mentions / Citation Optimization: Services focused on appearing in LLM citations and AI overviews, capitalizing on zero-click search and generative AI trends. Uses Xofu tool for measurement.
3. Citation-Worthy Content Creation: Creating unique, data-backed content assets (surveys, research reports, tools) designed to attract editorial links and improve linkability of sales pages.
4. Enterprise Link Building Tools: Toolbox of LLM and SEO tools for enterprise clients including Link Launch and analytics tools.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

Citation Labs is an enterprise link-building agency that delivers hundreds of relevant, high-quality links per month to client sales pages, with revenue-tied reporting. Its core services include Link Building at Scale, LLM Mentions (optimizing brand visibility in AI-generated answers), and Citation-Worthy Content creation. The firm also operates proprietary tools (Link Launch Tool Suite and the Xofu AI visibility tracker) and a sister brand (ZipSprout) for local community sponsorship links.

Product overview

Citation Labs is an enterprise link-building agency offering three core managed services: Link Building at Scale (hundreds of relevant links to sales pages monthly), LLM Mentions (brand visibility in AI citations), and Citation-Worthy Content (content assets designed to earn links). The company operates a proprietary tool ecosystem including Link Launch Tool Suite (Link Gap, Link Impact Report, Co-Citation Analysis), and Xofu for AI answer visibility tracking. Partner brand ZipSprout handles local community sponsorships. All services focus on enterprise SEO teams needing measurable impact on business metrics rather than traditional traffic/ranking vanity metrics.

Differentiator

Problem solved

Functional benefit

Brands

• Xofu: AI answer visibility and citation tracking tool that runs buyer prompts across ChatGPT, Google AI Overviews, AI Mode, Gemini to track where brands appear in AI answers
• ZipSprout
• Surveys for Good

Products and services

• Link Building at Scale

Quantifiable outcome

• 35% average revenue increase for clients
• +5 more outcomes

Named customers13 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

AI capability5 records

Feature7 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• ZipSproutcoreStrategic or Co-development Partner · 1 January 2016ZipSprout is a sister company under the Citation Labs ecosystem. It helps brands earn visibility through local sponsorships with nonprofits, events, associations, and community organizations. Citation Labs brings ZipSprout into campaigns when brands need visibility in specific cities, regions, or communities. Since 2016, ZipSprout has facilitated more than $10M into community sponsorships and nearly 28,000 sponsorships between businesses and local organizations.
• XofucoreStrategic or Co-development PartnerXofu is a proprietary AI visibility tracking tool developed by Citation Labs. It runs buyer prompts across ChatGPT, Google AI Overviews, AI Mode, Gemini, and more to track where brands appear in AI answers. Citation Labs uses Xofu data to identify prompts, answers, references, and gaps that shape AI visibility, then turns that data into citation optimization campaigns.
• Surveys for GoodcoreStrategic or Co-development PartnerSurveys for Good is a platform that helps content marketers gather reliable first-party data while supporting local and community non-profit organizations. For every completed survey, a donation is made to a charity chosen by the respondent. Citation Labs uses this to help brands create first-party research assets that earn citations while supporting local charities.
• Women in Tech SEOminorGTM or Marketing PartnerGlobal community that empowers women in technical SEO. Citation Labs is an active supporter and community partner, hosting regular conferences in London, Berlin, Philadelphia, Portland, and Melbourne.
• SEO for PawsminorGTM or Marketing PartnerCharity initiative that brings the search community together to support animal shelters in Ukraine. Connects SEO professionals, sponsors, speakers, and donors around supporting shelters with food, protection, and care for animals affected by war.
• Freelance Coalition for Developing CountriesminorGTM or Marketing PartnerCommunity providing free mentorship, training, and resources for BIPOC freelancers and marketers. Helps freelancers strengthen positioning, improve business skills, raise rates, and build sustainable independent careers.
• Kentucky Startups / KY Combinator / Amplify StartupsminorGTM or Marketing PartnerCitation Labs has invested $1.5 million in more than 30 Kentucky startups to support and grow the local community. Also contributes, sponsors, and hires extensively from these organizations.

Scale indicators12 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Page One Power: Page One Power is an enterprise link building agency that, like Citation Labs, focuses on high-quality outreach and content-driven backlinks for SEO purposes. Both compete directly for enterprise SEO budgets and emphasize relevance, content quality, and measurable outcomes over volume.
• Siege Media: Siege Media is a content-led SEO and link building agency that combines content creation with outreach to earn high-authority backlinks, closely mirroring Citation Labs' Citation-Worthy Content and Link Building at Scale offerings for enterprise clients.
• FATJOE: FATJOE is a link building services marketplace offering blogger outreach, niche edits, and other link products. It targets a similar customer base of in-house SEO leaders looking to scale link acquisition, though it leans more transactional/SMB compared to Citation Labs' enterprise focus.
• LinkGraph: LinkGraph is an SEO agency offering link building, content, and technical SEO services to enterprise and mid-market clients. It competes with Citation Labs for the same enterprise SEO leader buyer persona and emphasizes revenue-impact reporting similar to Citation Labs' Link Impact Report.
• Stellar SEO: Stellar SEO provides niche edits, guest posting, and managed link building services to agencies and in-house SEO teams. It overlaps with Citation Labs on outreach-driven link acquisition, though it operates more as a vendor to other agencies rather than a direct enterprise seller.

Broad incumbents

• Semrush: Semrush is a broad SEO and digital marketing platform with link building tools (Link Building Tool), content marketing, and agency services. It competes with Citation Labs as part of a wider portfolio and serves many of the same in-house SEO leaders as a one-stop alternative.
• Ahrefs: Ahrefs is a leading SEO toolset with backlink analysis, content explorer, and keyword research that enterprise SEO teams use alongside or instead of specialist link agencies like Citation Labs. It is a tooling incumbent rather than a service competitor.
• BrightEdge: BrightEdge is an enterprise SEO and content performance platform used by large brands to manage organic search programs. It overlaps with Citation Labs at the in-house SEO leader buyer persona and represents a broader-suite alternative to specialized link-building services.

Emerging players

• Otterly.AI: Otterly.AI is an AI search monitoring platform tracking brand mentions and sentiment across ChatGPT, Perplexity, and Google AI Overviews. It overlaps with Xofu's visibility tracking capabilities for the same buyer persona of enterprise SEO leaders.
• Profound: Profound is an emerging AI answer visibility and citation tracking platform that monitors brand presence across generative search engines. It directly competes with Citation Labs' Xofu tool in the LLM citation analytics category.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key highlights6 records

Customer concentration

• Xx.com/CitationLabs
• YouTubeyoutube.com/@citationlabs
• Facebookfacebook.com/citationlabs
• LinkedInlinkedin.com/company/citation-labs
• Instagraminstagram.com/citationlabs

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Citation Labs