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ERP Builders

Industry · Services

ERP for SaaS companies that have outgrown spreadsheets and Stripe exports

Early-stage SaaS companies run on a payment provider, accounting software and spreadsheets. That works until there are annual contracts, multiple currencies, implementation fees, resellers and a finance team asking for deferred revenue and MRR that match the books.
  • M01CRM
  • M02Sales
  • M03Subscriptions
  • M04Accounting
  • M05Helpdesk
  • M06Projects

Context

ERP in saas & software

A SaaS-ready ERP brings subscriptions, invoicing, payments, revenue recognition, support and services projects onto one database, so MRR in the board deck agrees with the ledger.

Free Odoo setup

Free open-source saas & software ERP, set up for free

We install and set up Odoo Community, the free open-source edition of Odoo, at no cost. There is no licence fee for the software and no charge for the setup.

01

Free open-source software

Odoo Community is licensed under LGPLv3: no licence fee, no user limit and no expiry.

02

Free setup

We install Odoo Community on your server and set up the core apps your business needs.

03

Hosting is yours

Hosting is not included. You run Odoo on your own server or cloud account and pay your hosting provider directly. We can recommend options.

04

Paid work is quoted first

Data migration, customisation, integrations and training go beyond setup. We quote them up front, so nothing is billed without your agreement.

01Operational challenges

What usually breaks before the ERP project starts

01

MRR that does not match the books

Billing, CRM and accounting each report a different number.

02

Manual revenue recognition

Deferred revenue schedules kept in spreadsheets and posted by hand.

03

Contract complexity

Annual prepay, mid-term upgrades, discounts and multi-year deals.

04

Services and support costs invisible

Onboarding projects and support time not tied to customers or revenue.

02Core flows

How the ERP should handle each part of the business

Sales flow
Quotes with recurring plans, one-off setup fees and contract terms; renewals and upsells from the subscription.
Procurement
Hosting, software and contractor spend tracked by department and project.
Inventory
Usually not applicable; hardware bundles where relevant.
Warehouse
Not applicable.
Accounting
Recurring invoicing, automatic card or direct-debit collection, deferred revenue, multi-currency and multi-entity accounting.
CRM
Pipeline, renewal tracking and expansion opportunities per account.

03Industry workflows

Workflows specific to saas & software

01

Quote to subscription

Signed quotes become subscriptions with billing schedules and payment methods.

02

Upgrade and downgrade

Mid-term changes prorated and invoiced automatically.

03

Dunning

Failed payments retried and followed up, with suspension rules.

04

Onboarding projects

Implementation fees billed by milestone with time tracked against the project.

04 — Reporting

Reports that should come out of the system, not a spreadsheet

  • MRR and ARR by plan, region and cohort
  • Churn, contraction and expansion
  • Deferred and recognised revenue
  • Customer lifetime value and payback
  • Support cost per customer
  • Services margin by project

05 — Compliance

Compliance considerations

Revenue recognition under ASC 606 / IFRS 15 for multi-element contracts, VAT and sales tax on digital services across jurisdictions, and data protection obligations for customer data.

Regulatory requirements vary by jurisdiction. We configure the system to support your obligations; confirm specific rules with your auditor or compliance advisor.

06 — Integrations

Systems the ERP needs to talk to

Payment providers (Stripe and others), the product's own usage data for metered billing, CRM, help desk, and data warehouses for analytics are typical integrations.

07AI opportunities

Where AI is genuinely useful here

Practical uses that sit on top of clean ERP data. None of them replace getting the core transactions right first.

01

Churn signals

Flag accounts with falling usage or rising tickets.

02

Ticket triage

Classify and route support tickets automatically.

03

Renewal prep

Summarise account history before renewal calls.

08ERP modules

Modules a typical deployment includes

  • M01CRM
  • M02Sales
  • M03Subscriptions
  • M04Accounting
  • M05Helpdesk
  • M06Projects
  • M07Timesheets

09Roadmap

Implementation roadmap

  1. 01

    Plans and pricing

    Model plans, add-ons and contract terms.

  2. 02

    Billing and payments

    Recurring invoicing and automatic collection.

  3. 03

    Revenue and reporting

    Deferred revenue, MRR and churn reporting.

  4. 04

    Support and services

    Helpdesk and onboarding projects tied to accounts.

10Common mistakes

Mistakes we see repeatedly

01

Usage data copied by hand

Metered billing needs an automated feed from the product.

02

Ignoring revenue recognition

Annual prepay without deferred revenue distorts the P&L.

03

Too many plan variants

Every custom deal as a new plan makes reporting meaningless.

04

Separate support tool with no account link

Support cost and churn risk stay invisible to finance and sales.

Insights

Related reading

ERP Implementation2 min read

ERP User Adoption: Training That Actually Works

Why ERP adoption fails and how to fix it: role-based training, key users, floor-level sessions, quick reference guides, and measuring adoption after go-live.

FAQ

Frequently asked questions

Can an ERP handle usage-based billing?

Yes, when usage data is fed in automatically from the product. The ERP prices and invoices it on the billing cycle.

Do we still need Stripe?

Usually yes, as the payment processor. The ERP owns subscriptions, invoices and accounting; Stripe collects the money.

Can it handle multiple entities and currencies?

Yes, with intercompany rules and consolidated reporting.

Is there a free ERP for saas & software?

Yes. Odoo Community is free, open-source ERP that covers sales, purchasing, inventory, invoicing and more for saas & software businesses. ERP Builders sets it up for free; you pay only for your own hosting and any extra work you choose to add.

Is hosting included in the free Odoo setup?

No. The setup is free, but hosting is not included. You run Odoo on your own server or cloud account and pay the hosting provider directly. We can recommend hosting that suits your size.

Next step

Want MRR that matches your books?

We will map your plans, billing and revenue rules onto one system.