B2B SaaS Stack
Onboard a company without exposing another company’s data.
Work backward from the outcome
Onboard a company without exposing another company’s data
1. Prepare a realistic example
Use two synthetic customer organizations with different roles. Define the organization boundary before adding billing or team invitations.
2. Define the handoffs
Keep customer identity, subscription state and authorization linked by stable IDs. A payment status label must not be the only access-control check.
3. Rehearse the exceptions
Test an invite, role change, cancelled subscription and attempted cross-organization read. Reconcile a duplicate billing event.
4. Budget and keep an exit
Count active seats, usage, support workload, backups and payment fees. Record which capabilities require a higher plan.
Export one customer’s records with attachments and confirm they can be deleted or retained under the agreed policy without affecting another tenant.
Use a costed reference configuration · Calculate your selected plans · Write the brief in Plan
The Stack
Why consider these roles
Keep customer identity, subscription state and authorization linked by stable IDs. A payment status label must not be the only access-control check.
Test an invite, role change, cancelled subscription and attempted cross-organization read. Reconcile a duplicate billing event.
Frequently Asked Questions
How much does the B2B SaaS stack cost per month?
Quote the selected plans, required features, seats and usage. Include payment fees, hosting, tax and maintenance; a free trial does not establish a free commercial deployment.
What tools are included in the B2B SaaS stack?
The candidate list includes Next.js (Application Framework), Supabase (Database + Realtime), Clerk (Auth + Organizations), Stripe (Billing), Intercom (Customer Success), HubSpot (CRM + Sales), PostHog (Product Analytics). These are roles to assess, not verified integrations or a current company configuration.
Who should use the B2B SaaS stack?
People evaluating the b2b saas workflow who can validate the selected plans, integrations and operational responsibilities.
When should I NOT use the B2B SaaS stack?
A required feature, data handling condition, integration or recovery path has not been verified. Keep the trial small or choose an alternative until the blocker is resolved.
Can I swap tools in this stack?
Yes. Keep the required job and acceptance checks, then compare alternatives for that role. Validate the integration and export path before committing.