Twenty CRM expert: implement, self-host and migrate the open-source CRM
Buildrhaus is a RevOps studio that implements Twenty, the open-source CRM built as an alternative to Salesforce and HubSpot. We design the data model, decide self-host versus cloud with you, run the migration, wire the integrations, then document everything and hand you the keys. We are a validated Twenty partner; what we already run in production is the harder part, the RevOps craft underneath.
Hire a Twenty expert when the open-source CRM has to carry real revenue: a data model your business actually runs on, a migration off HubSpot or Salesforce with history worth keeping, integrations into billing and outbound, and a self-hosted deployment somebody has to back up and upgrade. Skip the expert if you are a small technical team happy to run docker compose and shape the workspace yourself; Twenty's docs and managed cloud get you live in days. Our setup sprints start at 8,000 EUR fixed scope, ongoing run at 3,500 EUR per month, and everything begins with a free 30-minute diagnostic where "you can do this yourself" is a real possible answer.
What Twenty CRM actually is, and who it is for
Twenty is an open-source CRM, AGPL-3.0 licensed, positioned as the modern alternative to Salesforce and HubSpot. You can self-host it for free or run it on Twenty's managed cloud. It is built for technical, engineering-led teams that want to own their data model and their codebase, not just configure a vendor's schema.
Open source and self-hostable
The codebase is public on GitHub under AGPL-3.0. Self-host on your own infrastructure and there is no licence cost; for internal use the licence asks nothing of you. The trade is operational: you own the backups, the upgrades, the uptime and the security. That is exactly the work a serious implementation accounts for, not the part you discover three months in.
A real data model, not a fixed schema
Twenty gives you custom objects, custom fields and typed relations, so you model companies, people, deals and whatever your business actually runs on. The same modeling discipline that makes or breaks an Attio or Salesforce build applies here: decide what is an object versus an attribute versus a view, and keep it boring enough to survive growth.
GraphQL and REST API, AI-native
Twenty exposes a GraphQL and REST API and ships a native MCP server, so an AI agent like Claude can read and write your CRM as a first-class operator, not a bolted-on chatbot. For a studio that builds verified-write pipelines, this is the interesting part: structured updates into the CRM, with the agent held to what it can prove.
Earlier-stage than the incumbents
Honest limit. Twenty has strong momentum but fewer native integrations, a younger app ecosystem, and automation and reporting that are less developed than HubSpot's or Attio's. A team with engineering capacity runs it well today. A team that wants the CRM to just work should weigh that openly, which is what our Attio vs Twenty comparison does.
When to hire a Twenty expert, and when not to
We turn down work when the honest answer is "do it yourself". Twenty's defaults and docs are good. If you are a small technical team, comfortable with Docker, running one standard pipeline from a clean start, you can self-host and shape the workspace yourself in a few days. Paying a consultant for that would be silly. Hire help when the project contains things that are expensive to undo.
| Your situation | Doing it yourself | Hiring a Twenty expert |
|---|---|---|
| Technical team, standard pipeline, fresh start | Docker compose and the docs. Genuinely fine. | Overkill. Keep the budget. |
| Custom objects and relations your business runs on | Possible, but model mistakes surface around month six and are expensive to unwind. | Senior modeling up front, decisions documented, model survives growth. |
| Migration off HubSpot or Salesforce with history | Field mapping and dedup quietly eat weeks; cutover risk lands on you. | Dry runs on a copy, verified cutover, history preserved, noise left behind. |
| Self-hosted deployment to operate | You own backups, one-way migrations, upgrades, uptime and security. | Hardened deploy, backup and upgrade runbook, or we run it for you. |
| Integrations and AI writing into the CRM | Works until it fails silently and pollutes records. | Verified writes, monitoring, kill switches, rollback plans. |
The decision test we give prospects: count the irreversible operations in your project. A bad view costs ten minutes. A bad migration, a failed upgrade on a self-hosted box with no backup, or an agent writing fiction into thousands of records costs weeks and, worse, the team's trust in the CRM. The more irreversible writes your project contains, the stronger the case for senior help. If you are unsure, the free 30-minute diagnostic exists to settle it before money moves.
Self-hosted Twenty or managed cloud: how we decide with you
Pick self-hosted Twenty when data sovereignty, owning the codebase or zero per-seat licence cost is a hard requirement, and you have or are buying the engineering capacity to operate it. Pick Twenty's managed cloud when you want the CRM to just work and would rather not run Postgres, backups and upgrades. We help you make this call on your real constraints, not a default.
Self-hosted
Free on licence, full data ownership, full control of the codebase. The cost moves into infrastructure and operations: a Linux host with adequate RAM, Postgres backups before every upgrade because Twenty's migrations are forward-only, and a process for security patches. We deliver a hardened deployment with a backup and upgrade runbook, or operate it for you under the run engagement.
Managed cloud
Twenty's hosted plans, roughly 9 USD per user monthly on Pro and 19 USD on Organization for SSO and row-level permissions (pricing as of June 2026, check Twenty's pricing before budgeting). No infrastructure to run. The trade is the usual managed-SaaS one: you do not own the deployment, and you pay per seat. For most teams without a sovereignty mandate, this is the pragmatic start.
The honest version
Self-hosting is cheaper on paper and more expensive in reality once you price the engineering time to run it well. We make that total cost visible in the diagnostic, including the path to start on cloud and move to self-host later if and when the mandate appears. We will not push you to self-host just because it sounds like more of our kind of work.
Diagnostic, sprint, documented handover
Free 30-minute diagnostic
You tell us where the CRM hurts, in text or a voice memo on the form, or live on a call. We come back with where Twenty fits or does not, the self-host versus cloud call, and a costed roadmap. No deck, no discovery phase billed by the day. If the honest answer is that Twenty is the wrong tool for you, that is what you hear.
Build sprint, demos on real data
Fixed scope, weekly demos on your actual records, not a sandbox with three fake companies. Destructive operations run first on a copy. You watch workflows and migrations execute on production-shaped data before anything goes live, and nothing ships behind your back.
Handover that holds
Architecture document, deployment and backup runbook, recorded walkthroughs, training for the person who operates the system after us. With Twenty being open source, zero lock-in is not a slogan: you own the model, the workflows, the deployment and the codebase outright. That is the whole point of the platform, and we build to it.
RevOps and integrations on Twenty
A CRM is plumbing until it is wired into the rest of the revenue stack. Twenty's GraphQL and REST API and its MCP server are the connection points, and wiring them is the same craft we run in production on other CRMs every week.
Integrations into one shared truth
Enrichment and outbound (Clay, Lemlist), billing (Stripe, Pennylane), orchestration (n8n, Make, Zapier), connected through Twenty's API and webhooks so every tool reads and writes one shared truth instead of five silos.
Verified-write pipelines
We build extraction pipelines that turn meetings and emails into structured CRM updates, with a second adversarial check that rejects anything not actually said in the source. With Twenty's MCP server, the agent operates the CRM directly, and the verification is what makes it an agent you trust instead of one you babysit. The pattern is live in our Attio work today.
Reporting and hygiene
Pipeline views, data hygiene on a schedule, and the reports a board actually asks for, built against the API rather than left to manual spreadsheets.
What we have shipped, and where Twenty stands for us
We do not publish client names or logos, and we are straight about the Twenty partnership stage. Here is exactly where we are.
The RevOps craft Twenty needs, already in production
A post-meeting pipeline extracts participants, amounts and next steps into structured records, with an adversarial second pass that rejects anything not actually said. Cross-email deduplication, a workflow that flags an aging network for re-enrichment, an owner on every live deal, and a reporting layer of nine views and a seven-chart dashboard built entirely by API. Built on Attio, not Twenty, the modeling, migration and verified-write discipline transfer directly. Full write-up: PE fund case.
Where we are with Twenty, honestly
We run Attio, HubSpot and Salesforce in production. We are a validated Twenty partner and building our Twenty practice on the same RevOps foundation. We do not yet have a Twenty production case to point to, and we will not pretend otherwise. What we bring today is deep knowledge of the platform, an honest Attio vs Twenty comparison, and a team that has migrated CRMs with years of history without losing the trust of the people who use them.
What hiring a Twenty CRM expert costs, in plain numbers
Most consultancies make you book a call to hear a number. Here are ours, before any call. Twenty's own cost, free if self-hosted, or per-seat on cloud, sits on top and we size it with you.
30 minutes, zero commitment
Whether Twenty fits, self-host versus cloud, and a costed plan. Submit in text or voice memo on the form. If the answer is "do it yourself" or "Twenty is not your tool", you get that for free too.
One scope, one firm amount
Data model, migration, deployment, core workflows, integrations, documentation and handover. Scoped after the diagnostic, quoted as a single fixed number. No daily meter.
We operate what we built
Monitoring, data hygiene, model evolutions, new workflows, and if you self-host, backups and upgrades. Cancel when your team is ready; the documentation makes that real.
Why a RevOps specialist beats a generalist agency on Twenty
Twenty's ecosystem is young, younger than Attio's. That means fewer established partners, fewer templates, fewer answered questions on the open web, and a direct consequence for buyers: at most large agencies, the "Twenty practice" is a reskinned Salesforce playbook with a Docker command pasted on top. The patterns that matter, what the API tolerates on mass writes, how to model objects so reporting stays possible, how to run a forward-only migration on a self-hosted box without losing a night, come from operating production CRMs, not from a partner portal.
There is also the classic agency bait and switch: the senior person scopes, a junior builds. Here the person who scopes is the person who ships. And we stay honest about Twenty itself: it is earlier-stage, so we document everything as if the next operator knows nothing, and if the diagnostic shows your needs point to Attio, HubSpot or Salesforce instead, we say so. We operate those in production and the comparison is laid out plainly on Attio vs Twenty.
Hiring a Twenty CRM expert, the questions we actually get
Is Buildrhaus a Twenty partner?
Should we self-host Twenty or use the cloud?
Can you migrate us from HubSpot or Salesforce to Twenty?
How much does a Twenty CRM implementation cost?
Is Twenty mature enough for a growing team?
Should we choose Twenty or Attio?
Start with the free 30-minute diagnostic
Tell us where the CRM hurts, in text or a voice memo. We reply within 24 hours with whether Twenty fits, the self-host versus cloud call, and a costed plan. If the honest answer is to do it yourself, that is exactly what you will hear.
Free 30-minute diagnostic