Finance functions for investor-backed and owner-led companies

Investor-grade finance, built and run across the UK and Europe.

Led personally by Monika Grala, with a vetted specialist team for controllership, AP, payroll and transfer pricing brought in as your project needs it. We build your finance function from zero, or transform the one you have.

Monika Grala, founder of MG Nexus
Monika Grala, Founder & Finance Architect
20 yearsin senior finance roles
7 countriesintegrated into one group finance function
3-day closedown from more than three weeks
FTSE 100 · PElisted groups to founder-led scale-ups
What we do

Four ways to work with us

Diagnose

A fixed-fee review of your finance function. You get a clear gap map, a roadmap and a budget for what comes next.

Build

Finance from zero to investor-ready in about 90 days: entities, VAT, ERP, month-end close, reporting and payroll.

Transform

For finance teams that have outgrown their setup. We centralise, digitise and speed up the close, and bring AI into the routine work.

Run

Monthly finance with senior oversight: books closed by working day 5, and a management pack with commentary by working day 8.

Who we work with

Companies scaling between markets

We work in both directions, with fees in EUR or GBP.

United KingdomPolandCzechiaNetherlandsSpainDenmarkFinlandUnited States

UK companies expanding into Europe

Setting up in Poland, Czechia, the Netherlands or elsewhere in the EU, hiring locally, dealing with local GAAP, VAT and payroll.

European companies expanding into the UK and across the EU

Building a group structure, reporting to international investors, preparing for the next round.

Owner-led and family businesses

Growing beyond one country or one entity, and needing finance that keeps up without a full in-house team.

“A finance function should be ready for investors before the investors arrive.”

I've spent two decades inside finance teams: FTSE 100 group finance, a listed software group, and PE-backed companies growing across borders. I built those functions myself, and that's the experience I bring to every client.

About Monika
From clients and the teams Monika has led

“I worked closely with Monika during the early years of our growth, and I saw first-hand how she transformed a patchwork finance function into a scalable, efficient operation. Years later, it’s impressive to see that her foundations still hold strong. That’s a true mark of strategic finance leadership.”

Former CFO, International SaaS Group · 24i

“We didn’t just get accounting help. We got a trusted partner. MG Nexus helped us get on top of QuickBooks and Odoo, payroll, and VAT, but more importantly, she brought the structure, maturity and business thinking we needed to move forward with confidence.”

Co-founder, Sport Start-up (Netherlands / Czech Republic) · Padel Powers

Ready for your next stage?

Projects from €4,500 / £3,900 · Monthly finance from €3,500 / £3,000

Book a 30-minute call