
Tech Accounting
We manage finances for tech startups, SaaS businesses, and digital firms across the UK.
Tax & Compliance
Keep up with R&D tax credits, VAT, and corporate tax without the hassle.
Smart Financial Planning
Get clear insights to control costs, boost cash flow, and scale faster.

Expert Accounting for Technology Companies
Technology businesses deal with rapid changes, tight margins, and complex financial structures. From R&D tax credits to subscription-based revenue models, technology accountants need to understand the industry inside and out. That’s where we come in.
Our team works with startups, scale-ups, and established technology firms across the UK. We handle everything from day-to-day bookkeeping to strategic tax planning, making sure your finances stay on track while your business grows.
The Hidden Cost of ‘DIY Accounting’ in Tech Startups
Think handling finances yourself saves money? In reality, bad accounting costs more than a great accountant ever will.
- Missed VAT & tax filings: Penalties can wipe out your profit.
- Inaccurate forecasting: Bad cash flow planning can kill your runway.
- Lost investor confidence: Messy books raise red flags in funding rounds.
- Untracked Expenses: Small overlooked costs add up, eating into your profits without you realizing.
We help tech companies stop losing money due to financial mistakes and turn their numbers into a competitive advantage.

How can we help you?
Accounting for AI Companies
AI startups burn through cash on R&D, data processing, and cloud computing. We help you claim every tax relief possible, track expenses without the headache, and keep your investors happy with solid financials.
Game Studio Accounting
Game devs don’t just crunch code, they crunch numbers too (and that’s no fun). We handle royalty tracking, in-game purchases, and tax compliance, so you can focus on making the next big hit.
Software House Accounting
Software companies live on subscriptions and project-based revenue. We keep your billing in check, track deferred income, and make sure your cash flow is as smooth as your code.
IT Managed Services Accounting
Managing IT contracts, hardware costs, and cloud expenses? We organize your recurring revenue, handle tricky VAT rules, and make sure your finances run as efficiently as your servers.
Cyber Security Accounting
Cybersecurity firms deal with more than just hackers, financial compliance can be a nightmare too. We help with government contracts, digital service VAT, and cash flow management, so you stay financially secure.
Tech Startup Accounting
Running a startup is a rollercoaster - funding rounds, fast growth, and unpredictable costs. We keep your cap table clean, cash flow steady, and taxes optimized, so you can scale without financial stress.
testimonials
Our Client Success Stories
See how our tech accounting support has helped UK startups and scale-ups streamline finances, maximize tax relief, and stay investor-ready.
"The team at is exceptional. They’ve helped streamline our accounting processes, provide insightful financial advice, and always ensure we stay compliant with tax regulations. Highly recommended!"
EVERFRESH FOOD AND WINE
"Working with Crestline has been a game-changer for our business. Their professionalism, proactive approach, and deep industry knowledge have significantly improved our financial strategy. They are an invaluable partner."
TOM WOOD
"We’re very impressed with the service provided by Crestline. Their team is thorough, responsive, and always goes the extra mile to meet our accounting needs. We trust them with all our financial matters."
ROHIT KAPOOR
"The level of service and expertise is outstanding. They’ve consistently helped us navigate complex financial situations with ease, providing clear, actionable insights every step of the way."
JAMIE HUNT
"Our experience with Crestline has been nothing short of excellent. The team is highly professional, knowledgeable, and always responsive to our needs. They truly understand the unique challenges we face."
KELLY HILL
"We are extremely pleased with the service from Crestline. Their attention to detail, deep understanding of our business, and personalized approach have helped us achieve our financial goals with confidence."
SHAZIA KHAN
"I ’m happy with the support I get from Crestline. They handle everything smoothly, and I feel confident with their advice."
ANDREW BELL
"Fantastic service! Emma is quick, accurate, and always ready to help with any questions. I highly recommend them!"
Olivia Richard
"Their team is amazing! They make everything so easy to understand and are always on top of things. Highly recommend their services!"
DAVID BROWN
Digital solutions
Why Our Technology Company Accountants?
Not all accountants understand the complexities of the tech industry. We go beyond the basics, offering strategic financial insights that help your business grow faster and smarter.
R&D Tax Credits
Spent big on innovation? We help you claim every penny back with hassle-free applications, so you keep more cash in your business.
SaaS Accounting
Billing cycles, churn, and upgrades - subscription models can be tricky. We keep your revenue streams organized and cash flow steady.
VAT & Global Tax Compliance
Selling across borders? We handle UK VAT, OSS, and international tax rules, making compliance simple and stress-free.
Investor & Funding Support
Pitching to investors? We keep your financials clean, organize your cap table, and prepare reports that impress funding partners.
Payroll & Stock Options
Paying your team and offering shares? We manage payroll, EMI schemes, and tax filings, so you never miss a deadline.
Financial Forecasting & Growth Planning
Big plans ahead? We provide real-time insights, budget tracking, and profit planning to support your next move.

Tech Founders: Don't Ignore These Finances
Growing a tech business is exciting, but financial mistakes can silently drain your profits. Are you unknowingly burning cash?
- Unclaimed R&D tax relief – You could be missing out on thousands in savings.
- Revenue leaks – Poor tracking of deferred income and renewals hurts your bottom line.
- Miscalculated valuations – Investors expect accurate financial data, not guesswork.
We don’t just do accounting – we help you spot financial blind spots before they become costly mistakes. Let’s turn your numbers into a growth strategy.
Investors Love Tech Startups with Solid Financials: Here’s Why?
Raising funds? Investors don’t just bet on ideas – they bet on numbers. If your finances are a mess, you risk losing funding rounds.
- Clear financial reporting: Impress investors with accurate ARR, burn rate, and cash flow statements.
- Tax-efficient structures: Maximize your runway with smart tax planning.
- Due diligence support: Be funding-ready with clean books and airtight compliance.
We help you present your business like a well-oiled machine – so investors take you seriously.


TO BECOME A CLIENT
Tech Accounting That Moves as Fast as Your Business
Our technology company accountants handle the numbers, so you can focus on building, scaling, and innovating. From tech accounting to tax planning, we keep your finances clear, compliant, and stress-free.