ERP Migration · Belfast
ERP Migration in Belfast
Moving a Belfast organisation from one ERP to another. The data is the project — years of transactions, master records and history that must arrive intact and reconcile to the penny, because finance cannot sign off on a system whose opening balances do not match what it replaced.
Why this comes up
The problem
The current ERP is unsupported, too expensive, or no longer fits the business. The migration risk is what has prevented the decision being made.
What you get
What we deliver
- Master data profiled and cleansed, which is where timelines actually go
- Decisions on what history migrates and what is archived rather than moved
- Opening balances reconciled and signed off by finance before cutover
- Trial migrations run repeatedly against full data volumes
- Cutover timed around your reporting calendar, usually a period or year end
- Parallel running or a rollback position, since cutover is otherwise irreversible
Want this scoped for your business in Belfast?
Thirty minutes, no charge, no sales script. You leave with a written summary of what erp migration would actually involve — whether or not you use us.
Working in Belfast
Northern Ireland
Belfast has a substantial fintech and cyber security sector, and businesses trading here deal with a distinct regulatory position post-Brexit that affects goods moving between Northern Ireland, Great Britain and the Republic.
Fintech and security-accredited systems, plus trading platforms that handle the specific customs position on goods.
Sectors we work with in Belfast
- Fintech
- Cyber Security
- Film & Media
- Manufacturing
- Higher Education
What we work with
Technologies and platforms
- SQL
- Python
- Azure Data Factory
- Excel
Who we work with
Industries we serve
- Manufacturing
- Wholesale
- Construction
- Retail
- Food production
Why us
Why Belfast businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in Belfast
Looking for the full picture? See our ERP Migration services, everything we do in Belfast or browse everything we do.
ERP Migration in Belfast — common questions
- How much history should we migrate?
- Less than instinct suggests. Open transactions and balances must come; years of closed history often does not, and migrating it adds cost and risk. Keeping the old system readable for reference is frequently cheaper than moving everything into the new one.
- When should cutover happen?
- At a period or year end, so opening balances are clean and reporting is not split mid-period. Timing it for developer convenience rather than the finance calendar makes reconciliation and the first month-end considerably harder than they need to be.
- What must reconcile before go-live?
- Trial balance, stock valuation, open orders, and aged debtor and creditor positions. Finance signs off on those figures matching, and without that sign-off there is no defensible position if the numbers are later questioned by auditors.
- Can we run both systems together?
- For a period, sometimes, at the cost of double entry and staff strain. It is genuine insurance where the risk warrants it. Where parallel running is impractical, a tested rollback plan is the minimum, because you cannot simply undo a cutover.
- Do you work with businesses across County Antrim?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout Northern Ireland, including Belfast and the surrounding County Antrim area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of Belfast businesses do you usually work with?
- Fintech and security-accredited systems, plus trading platforms that handle the specific customs position on goods. Beyond that we work across Fintech, Cyber Security, Film & Media, Manufacturing and Higher Education.
- Do you cover the areas around Belfast?
- Yes — we work throughout Northern Ireland, including Lisburn, Bangor, Newry. Belfast is an urban area of roughly 345,000+, and we take on work across the wider County Antrim region rather than the city boundary alone.
Talk to us about ERP Migration in Belfast
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise