The board
All agencies, ranked.
Scored across seven weighted criteria, pipeline focus first. Click a row for the full breakdown.
How we scored
The criteria, weighted for pipeline.
We reviewed public case studies, client rosters, pricing transparency, and third-party reviews. One thing above all: does the agency connect LinkedIn activity to pipeline, not impressions.
The breakdown
The agency deep dive.
Rock The RankingsUSA
Best for: B2B SaaS teams that want organic search and AI search visibility handled by one senior team.
TradeoffSenior-only delivery means limited capacity and a waitlist at busy times.
Shadow DigitalUSA (remote)
Best for: SaaS teams on Webflow that want a site rebuilt with technical SEO baked in.
Shadow Digital is a US remote Webflow development and technical SEO agency, a Webflow Premium Partner since 2020 and now part of Veza Digital. Projects start at $10,000 and retainers at $5,000 per month. Clients include Attentive, Hireframe and Adliven.
TradeoffDevelopment-first agency; content and link building are not the core offer.
LinkflowNew York, NY (remote)
Best for: SaaS teams that want authority link building and SEO support from a specialist.
Linkflow is a New York based, remote link building and SEO agency founded in 2017 with a team of around 20. It builds authority links and supports SaaS SEO for clients such as Semrush, Insightly and Qwilr. Clutch shows a 5.0 rating across 5 reviews.
TradeoffPricing is custom and the offer is narrower than a full SEO agency.
Fortis MediaVilnius, Lithuania
Best for: Companies that want SEO, paid media and AI search from a Vilnius-based team at European rates.
Fortis Media is a Vilnius, Lithuania digital marketing agency founded in 2018. The team of under 49 covers SEO, paid media and AI search optimization with projects from $5,000. Semrush Agency Partners shows a 4.7 rating.
TradeoffClient names are not public and reviews sit on Semrush rather than Clutch.
RevenueZenPortland, OR
Best for: B2B SaaS teams that want SEO, GEO and LinkedIn executive content from one agency with public pricing.
RevenueZen, founded in 2017 in Portland, Oregon, is a B2B growth agency now part of Eastern Standard. It publishes its pricing: a 90-day sprint from $2,950, then retainers at $9,625 and $14,325 per month. Services span SEO, AI search optimization and LinkedIn content. Clients include Vanta, Moz and Expensify, with a 4.9 Clutch rating on 38 reviews.
TradeoffRetainers jump from a $2,950 sprint to $9,625 per month, a steep step for early-stage teams.
DirectiveIrvine, CA
Best for: Enterprise and late-stage SaaS that want SEO, paid and CRO tied to pipeline forecasts.
Directive is an Irvine, California B2B performance marketing agency founded in 2014 by Garrett Mehrguth. With 130+ staff it runs SEO, paid media and CRO for SaaS companies such as Dropbox, AWS and Gong. Pricing is custom at enterprise scale. Clutch shows a 4.8 rating across 56 reviews.
TradeoffEnterprise retainers and a 130+ team put it out of reach for smaller budgets.
CodelessDenver, CO
Best for: SaaS teams that need a steady volume of search-driven articles produced to a repeatable standard.
Codeless, founded in 2016 and based in Denver, is a content operations agency for SaaS. It produces search-driven articles at volume for companies such as monday.com, Robinhood and Miro. Pricing is custom with a $5,000 project minimum per Clutch. Clutch shows a 4.9 rating across 5 reviews.
TradeoffProduction-first model works best for teams that already own strategy in-house.
Single GrainLos Angeles, CA
Best for: Companies that want SEO, paid and content coordinated by one full-service growth team.
Single Grain is a Los Angeles growth marketing agency founded in 2009 and rebuilt under Eric Siu in 2014. It offers SEO, paid acquisition, content and CRO with custom pricing and a $10,000 project minimum. Clients include Amazon, Uber and Nextiva. Clutch shows a 4.8 rating across 12 reviews.
TradeoffBroad service menu means less depth in any single channel than a specialist.
TripleDartPlano, TX and Bengaluru
Best for: Funded B2B SaaS companies that want SEO, paid, and lifecycle run by one integrated team.
TripleDart is a full-funnel B2B SaaS marketing agency founded in 2021 with teams in Plano, Texas and Bengaluru. It runs SEO, paid media, ABM and lifecycle programs for companies such as Freshworks, Sprinklr and Multiplier. Pricing is custom and not published. Clutch shows a 5.0 rating across 8 reviews.
TradeoffFull-funnel scope and a 51-200 person team mean smaller budgets get less senior attention.
How to choose
What to check in on before you sign.
FAQs
Common questions about LinkedIn agencies.
01What makes a SaaS SEO agency different from a general SEO agency?+
SaaS SEO agencies understand product-led funnels, free trial and demo conversion, comparison and alternative pages, and integration pages. They have worked on sites like yours and can show SaaS case studies rather than ecommerce or local work.
01How much does a SaaS SEO agency cost?+
Published pricing on this list starts at $4,050 per month (Rock The Rankings) and $2,950 for a 90-day sprint (RevenueZen). Specialist retainers typically run $5,000 to $12,000 per month, while enterprise firms such as Directive price at a materially higher level.
01How long does SaaS SEO take?+
Technical fixes and on-page updates can move rankings within four to eight weeks. New content and authority building compound over three to six months. Most SaaS programs show pipeline impact between months four and nine, faster if the site already has domain authority.
01Should SaaS SEO include AI search optimization?+
In 2026, yes. A growing share of software research happens inside ChatGPT, Perplexity and Google AI Overviews. Any SEO agency you hire should track your visibility for buyer prompts across those platforms and build the third-party citations that drive it.
01Do SaaS SEO agencies build links?+
Most do, either directly or through partners. Ask whether links come from digital PR, guest content or paid placements, and what the typical domain rating is. Linkflow on this list is a dedicated link building agency; others such as Skale and Siege Media include it within SEO retainers.
01What should I ask a SaaS SEO agency before signing?+
Ask for three SaaS references, the names of the people who will do the work, how they report on pipeline rather than rankings, what the contract minimum is, and how they handle AI search. Agencies with published pricing and monthly terms make that diligence easier.
Next step
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