Odoo customisation and development in the Philippines
Odoo customisation in the Philippines through Odoo Studio and upgrade-safe custom modules: BIR-compliant invoice layouts, ATC-driven withholding logic, CAS audit-trail requirements, and reporting in PHP — tested and documented.
What you get
- Low-code tailoring through Odoo Studio: fields, screens, workflows, approvals and document templates — no custom code where Studio suffices
- Custom modules when the requirement genuinely exceeds Studio, built on Odoo’s official framework and upgrade-safe
- Invoice and document templates that carry the BIR-required particulars, the correct VAT treatment (12% / zero-rated / exempt) and PHP formatting your auditor accepts
- Withholding logic built around ATC codes — EWHT, FWHT and WVAT — feeding the 2307 certificates, SAWT and QAP outputs
- Audit-trail configuration aligned with what the BIR expects of a registered CAS under RMO 9-2021
- Management reporting in PHP: receivables ageing, profitability, branch-wise views
- Documented UAT and code handover — you own what we build
How a Philippine rollout runs
Most mid-market implementations take 3–6 months from kickoff to go-live. CAS registration support, the quarterly BIR rhythm and e-invoicing readiness are configured and tested inside phases 3 and 4 — not after go-live.
Discover
1–2 weeks. Process mapping, requirements, success metrics — a written scope document and a fixed quote in PHP.
Design
2–3 weeks. Solution blueprint: apps, workflows, integrations, data model — signed off in writing before configuration starts.
Configure
4–8 weeks. Odoo configuration, Odoo Studio tailoring, integrations, role-based access — local compliance set up here.
Migrate
2–4 weeks. Data migration with validation cycles and user acceptance testing before anything touches production.
Go-live
1–2 weeks, plus hypercare. Cutover, go-live support and hypercare until Odoo is simply how you work.
Optimise
Ongoing. Post-go-live tuning, reporting, and an upgrade roadmap.
Project stuck halfway with another partner?
If your Odoo project is mid-flight with another partner — or stalled entirely — we run a takeover audit before quoting anything. We review configuration, custom code, data quality and the integration landscape — including CAS registration status and e-invoicing readiness — and set down in writing what is worth keeping, what needs rebuilding, and what it takes to reach go-live. Your Odoo subscriptions and your data stay yours; switching partners is a technical exercise, not a negotiation.
Evaluate before you commit
A discovery call with a senior consultant puts scope, timeline and the fixed price in PHP in writing — with a team working your Monday–Friday week in PHT.
Customisation in the service of BIR compliance
Good customisation in the Philippines starts from the BIR, not from screens. Document templates are built around the particulars a registered CAS must produce; withholding logic encodes the ATC codes that drive your 2307 certificates, SAWT and QAP filings; and the audit trail is configured so a BIR examination of your CAS finds a system that preserves history the way RMO 9-2021 expects. With e-invoicing landing 31 December 2026 for e-commerce, Large Taxpayers and e-invoicing CAS users, templates and data structures are also built to be transmissible — structured, machine-readable, not just printable. Every customisation passes regression testing before any version upgrade.
Proof, not promises
Every number on this page comes from a real project — we do not invent results.
Oakland’s implementation record is verifiable on our official odoo.com partner listing — 104 customer references with 90% customer retention, across 150+ projects and 16+ years. Ask us for references in your market.
Common questions about Odoo customisation
When do we need custom development instead of Odoo Studio?
When the requirement exceeds Studio: complex approval logic, an API integration with an external system, or statutory output in a fixed format. Our rule: Studio first because it is cheaper to maintain, custom development when it proves itself in writing at the design phase.
Will customisations survive Odoo upgrades?
Yes — we build on Odoo’s official framework, isolate custom work in separate modules, and run full regression testing before any upgrade. That is part of the delivery contract, not an afterthought.
How is customisation priced?
Each customisation is priced inside a fixed scope document after discovery: number of screens, rules, integrations and test boundaries. No open-ended hourly billing — a binding number in PHP agreed before work starts.
Who owns the custom code?
You do. Code and documentation are handed over at the end of the project, and any other Odoo partner can maintain it — your continuity is never held hostage with us.
Book a discovery call
Tell us which screen, report or workflow standard Odoo does not cover today — and we will come back with a straight recommendation: Studio or custom development, with a timeline and a fixed price. Call +971 4 5616 837 or book through the contact form.
Get in Touch
Buhaira Corniche, 43132 Sharjah,
United Arab Emirates