Accountancy Services
Self-assessment, corporation tax, VAT, payroll, CIS, year-end accounts and company formations — done on time, filed correctly.
Accountancy details
Accountancy · ERP · AI — since 1996
Modern accountancy, ERP and AI consulting — under one roof.
We help sole traders, SMEs and charities stay compliant, implement the right financial systems, and adopt AI responsibly. Precise numbers, practical technology, transparent fees.
20+ yearsServing UK businesses from Leeds.
SAP · HiveOrbis · HiveMTD · HivePayroll · SAGE · Xero · QuickBooks · INFORCertified across leading platforms.
UK GDPR-firstPrivacy and security by design.
What we do
Three disciplines, one team
From statutory accounts to AI pilots, we deliver work that stands up to scrutiny — regulatory, technical, and financial.
ERP Services
Selection, implementation, training and support for SAGE, Xero, QuickBooks and SAP Business One — with clean data migration.
ERP detailsAI Consulting
Responsible AI adoption for finance and operations — automation pilots, data readiness reviews, governance and staff training.
AI consulting details
Why MMCA
Old-school diligence meets new-school tooling.
We combine a chartered approach to accountancy with practical, modern technology. That means fewer surprises at year-end, cleaner books month-on-month, and genuine opportunities to use data and AI to grow.
- Fixed, transparent fees. No hourly guessing games — you know what things cost before we start.
- UK & EU compliant. HMRC-registered practice, UK GDPR and EU GDPR by design.
- Software-agnostic. We recommend the platform that fits your business, not our margin.
- Secure by default. Encrypted client portal, strict access control, no client data sent to public AI tools.
- Single point of contact. A named partner owns your relationship — no call centre.
How we work
A clear, four-step engagement
Whether you're filing your first VAT return or migrating 500 users to a new ERP, the engagement follows the same transparent rhythm.
STEP 01
Discovery
Free 30-minute call. We learn the business, your systems, and your deadlines — and tell you if we're the right fit.
STEP 02
Proposal
Written scope with fixed fees, deliverables and timelines. No open-ended hourly bills.
STEP 03
Delivery
Secure onboarding, weekly updates (or monthly, whichever suits) and a shared dashboard of what's due and what's done.
STEP 04
Review
Quarterly review meeting, year-end strategy session, and ongoing advisory — keeping the numbers useful, not just legal.
What our clients say
Trusted by businesses, contractors and charities
A selection of feedback from long-standing clients. We're proud of the relationships we've built — some going back more than a decade.
"I have worked with Mayank on a large SAP ERP project. After seeing his knowledge of accountancy, business process and taxation we decided to give our company's books into MMCA Services' hands. The team is friendly, thorough and explains matters excellently in plain English."
"Work done by MMCA Services is of high standard and I appreciate that you helped us in start-up of a new venture. Will be happy to recommend MMCA Services and their work."
"We've been using MMCA's services since 2012 and they have helped the smooth running of our charity and keeping all regulatory bodies happy."
"MMCA knows what they are doing and they have helped me greatly in starting out my business."
"Mayank is very personable, straightforward and honest. He is always happy to help and is a great communicator."
Our own products
HiveOrbis — our cloud ERP for SMEs: sales, purchasing, inventory, basic MRP and finance.
HiveMTD — HMRC-recognised bridging software for MTD VAT and MTD ITSA.
HivePayroll — payroll, timesheets, attendance and leave management in one cloud app.
Official Tide Banking Partners
Get £30 when you open a Tide business account!
Use our code or click the "Open Tide Account" button to sign up. Once your account is open, just deposit at least £100 within 30 days, and you'll receive £30 as a reward.
Just use the code: MMCAF2F
Open Tide AccountReady to modernise your finance function?
Book a free 30-minute consultation. We'll review your current setup, flag quick wins, and only propose work if we can genuinely help.
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