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Customer stories

GTM engineering case studies

What we built for each customer and what changed afterward, measured in their own data. Each case study says where its numbers come from.

By Garrett Wolfe, OneGTM. Updated .

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Results at a glance

CustomerIndustryWhat we builtHeadline resultTimeline
Coastal RecruitingRecruitingCandidate outbound engine: recruiter-calibrated scoring, fresh candidate data, recruiter-voice email, Slack reply deskAccepted intros up 4.7x (72 in April to 340 in August), about 10 a daySince April 2026
AntimetalInfrastructure softwareAttio dashboards, account scoring, seven signal campaigns, routing, then handover17 Automated Outbound deals, $2.57M in pipeline, 6 technical evaluationsJanuary to April 2026
Green Dock PartnersDistressed industrial real estateClosure news tracker, daily digest, tiers calibrated on the team's review notes518 sites tracked, a digest every day, ranked call lists for the top 25Since November 2025

How we report results

Every number on these pages comes from the customer's own systems, pulled on a date we state. We define each metric in plain terms before we count it. At Coastal, an accepted intro only counts once a recruiter clicks approve in Slack, and out-of-office replies never count as interest.

Quotes come from recorded calls and written messages, lightly edited to remove filler words.

Who else we've built for

Beyond Coastal Recruiting, we've built inbound, outbound and enrichment systems for Antimetal, SuperDial, Rubie, Enata and others across SaaS, AI, healthcare, legal tech and private equity, and a closure-news tracker with a daily digest for Green Dock Partners. The full customer list is on the homepage, and what we build covers the systems behind these results (how I work walks through a typical engagement end to end), from Clay builds to signal-based outbound.

Case studies FAQ

What results have OneGTM customers seen?
Coastal Recruiting grew recruiter-accepted candidate intros 4.7x in four months, from 72 in April 2026 to 340 in August. Its recruiters now accept about 10 intros a day, and interested candidates replied on 71 of 72 days between July 20 and September 29, weekends included. Antimetal's Automated Outbound created 17 deals and $2.57M in pipeline from December 2025 to May 2026, with 6 technical evaluations. Green Dock Partners has received a daily digest of industrial site closures since April 2026, from a tracker that held 518 sites by October.
What kinds of companies does OneGTM work with?
High-growth startups and operators across SaaS, AI, healthcare, legal tech, recruiting and private equity. Customers include Coastal Recruiting, Antimetal, Green Dock Partners, SuperDial, Rubie and Enata.
How does OneGTM measure case study results?
Every number comes from the customer's own systems, pulled on a stated date. Each case study defines its metrics in plain terms (for Coastal, an accepted intro is a recruiter approve click in Slack) and excludes automatic replies such as out-of-office messages. Quotes come from recorded calls and written messages, lightly edited to remove filler words.
How long does a GTM engineering engagement take to show results?
It depends on the motion, but at Coastal Recruiting the first lift showed up within weeks, and by month four the outbound engine was producing interested candidates every day without anyone pushing it.

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Systems we've built for

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