Fast Growing Tech Companies

The UK tech sector is driving innovation and development across the globe. Domestically, the industry contributes over £184 billion to the economy each year, while growth is rocketing. According to the latest figures, UK tech grew by 61 per cent between 2017 and 2018, attracting some £6.3 billion in venture capital investment – more than any other European country.

When the stakes are so high, you need the best people behind you. From regulatory advice to tax and finance support, our team is the accounting force behind some of the fastest growing tech companies in the UK.

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Macalvins Chartered Accountants, Tax & Business Advisers | Harrow, Mayfair, London

Empowering the
project lifecycle

The project lifecycle is only ever as powerful as the project accounting. We help tech businesses stay in control of core project milestones, from concept to closure, to ensure that key targets and budgets are met.


Team assembly
R&D Tax Credit application


Risk management
SMART targets


KPI tracking
Quality control


Cost and price maintenance
Record keeping

Project Close

Final report
Project Accounting

Start up

From business plans to venture capital, our expert team is here to guide your start up tech business to success. Let us advise you on setting up a company in the UK, corporate finance and venture capital schemes (including the Seed Enterprise Investment Scheme (SEIS), and accounting and tax.

Find out more about our start up business advice here.

Scale up

When you’re ready to expand, we’ll be by your side, every step of the way. Our expert team is here to advise you on company restructuring, finance and investor capital, payroll, advanced tax planning (including VAT and Making Tax Digital), and technology and IT systems.

Find out more about growing your business here.

R&D tax relief

Macalvins is a recognised expert in the field of research & development (R&D) tax relief. Our experienced team will work with you in planning qualifying R&D expenditure through to making a claim.


UK goods and services are in unprecedented demand. With exports reaching record figures in 2018, global markets provide boundless opportunities for businesses to capitalise on growth.

At the same time, the UK is unmatched in its ability to jumpstart international businesses looking to trade in Europe.

Take advantage now with support from Macalvins, the leaders in international accounting and investment advice. From regulatory support to taxation and accounting services, we’ll help you thrive on the global stage.

Get more from your accountant

We know there’s more to a tech business than tax and accounting. Many of our experts have real financial experience in your sector, so we know what you need. That might include advice on the Patent Box scheme, specialist accounting software, overseas VAT, alternative funding options or anything else.

Think tech. Think Macalvins.

Less paperwork, more practising

Our cost-effective technology solutions are made with you and your time in mind. By cutting down on paperwork, reducing admin and streamlining accounting, we’re committed to giving business owners back more hours in the day. Talk to our digital advisors about our cloud solutions today.