Companies using PostHog and Trigger.dev

20 companies in our data have public evidence for both PostHog and Trigger.dev, and 15 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

20companies use both

1%of PostHog users

56%of Trigger.dev users

15name both as subprocessors

Companies using one are 7.4 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

Company	PostHog	Trigger.dev
Cerebriumcerebrium.aiCerebrium provides real-time AI infrastructure for deploying voice agents, video models, LLMs, and other AI workloads with fast cold starts and autoscaling.AI and machine learning Cloud and infrastructure
Documentation.AIDocumentation.ai provides a platform for creating and maintaining product documentation, knowledge bases, API references, and help centers, with an AI agent that drafts updates from code changes, support tickets, and user feedback for approval.AI and machine learning Developer tools
Emma Legalemma.legalEmma Legal provides an AI workspace for legal due diligence that flags legal risks in data rooms and supports contract review and document analysis.AI and machine learning Legal
Enobaseenobase.comEno is an AI-powered business operations platform that models a company's operations, finances, and clients in one shared workspace.Finance and accounting software
Goosy Beargoosybear.aiGoosy is an AI marketing system that plans, creates, publishes and improves marketing content, websites and campaigns for a brand.AI and machine learning Marketing
Grantablegrantable.coGrantable provides AI grant writing software that helps organizations find funders, draft proposals, and track deadlines.AI and machine learning
HeyCatchheycatch.aiHeyCatch is an AI marketing co-founder that guides planning and execution across channels, producing daily videos, slideshows, blog articles, social replies and posts, plus site and app listing audits and analytics.AI and machine learning Marketing
Klarifyklarify.caKlarify provides an AI assistant called Klara that handles notes, prep, paperwork, and admin for therapy sessions.AI and machine learning Healthcare
Lanelaneapp.coLane is a product intelligence platform that reads customer feedback and surfaces what matters.AI and machine learning Customer support
Matproofmatproof.comMatproof is a compliance software platform that collects evidence, runs tests and prepares audits across frameworks including DORA, NIS2, ISO 27001, SOC 2, GDPR and the EU AI Act.Compliance and risk
OpenSafeopensafe.ioOpenSafe is a software for managing personal protective equipment (EPI) and regulated equipment, including control reports and equipment assignments.Compliance and risk
Outfttroutfttr.comOUTFTTR provides booking, guest, email and payment management software for fishing lodges and hunting outfitters.Travel and hospitality
Preuve AIpreuve.aiPreuve AI is a startup validation tool that scans live data sources to generate a viability score, map competitors, and surface blind spots for a business idea.AI and machine learning Data and analytics
Vallorvallor.aiVallor provides an AI coworker that reads contracts, drafts redlines, and flags risks and renewals across email, Teams, and Slack.AI and machine learning
Surface Labswithsurface.comSurface provides a marketing system that uses revenue data to run campaigns.AI and machine learning Marketing
EcomClaw V2ecomclaw.com
Fintowerfintower.aiFintower is an AI-powered financial planning and analysis platform that connects accounting, e-commerce, marketing and banking systems into unified dashboards and answers plain-language questions from live financial data.AI and machine learning Data and analytics
ProhostAIprohost.aiProhost provides an all-in-one AI workspace for property managers that combines guest messaging, cleanings, tasks and upsells with AI employees connected to Airbnb and property management systems.AI and machine learning Real estate
TesterArmytester.armyTesterArmy is winding down its testing platform and its team has built e2e, an open source testing framework for web and mobile apps that users run themselves.Developer tools
Wafflewaffle.aiWaffle makes AI-generated videos featuring AI creators, which brands can use to research what sells, produce short-form video, and post it across TikTok, Instagram, YouTube and LinkedIn.AI and machine learning

The two technologies

PostHog

Analytics

PostHog is a platform that ingests and stores product analytics, errors, session replays, and business data so teams and their AI agents can query and act on it. It is used to answer product questions, investigate issues across tools, and give agents product context.

Summarized from posthog.com on 8 Nov 2026.

1% of the 1,780 companies we see using PostHog also show the other.

All 1,780 companies using PostHog 1,126 name it as a subprocessor More in Analytics

Trigger.dev

Developer tools

Trigger.dev is the open source platform for building AI agents in TypeScript. It is used for long-running tasks with retries, queues, AI observability, and elastic scaling.

Summarized from trigger.dev on 8 Nov 2026.

56% of the 36 companies we see using Trigger.dev also show the other.

All 36 companies using Trigger.dev 27 name it as a subprocessor More in Developer tools

Industries

Among the companies above, by our own classification of their homepage.

AI and machine learning14 Marketing3 Developer tools2 Finance and accounting software2 Compliance and risk2 Travel and hospitality2 Data and analytics2

Other pairs

Companies with their own evidence for both.

More with Trigger.dev

Cloudflare36companies

Vercel29companies

Google Workspace27companies

Stripe26companies

Anthropic21companies

OpenAI21companies

Questions

How many companies use both PostHog and Trigger.dev?

20 companies in StrataDB's data have public evidence for both, and 15 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use PostHog and Trigger.dev?

Cerebrium, Documentation.AI, Emma Legal, Enobase and Goosy Bear, and 15 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses PostHog and Trigger.dev?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using PostHog and Trigger.dev

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

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