Make More. Keep More.
We’ve spent 6 years turning 100+ agencies into highly profitable, cash-confident companies.Yours could be next.
Agencies come to us when…
The symptoms look different, but the root cause is the same: finance that records the past instead of shaping what’s next. If that sounds familiar, you’re exactly who we built Sidekick for.
Numbers exist but don't guide decisions
The reports are all there. They just don't tell you what to do next. You shouldn't need a finance degree to make a confident call on your own agency.
Revenue is strong, but margin and cash don't reflect it
You're winning the work; the bank balance just never seems to show it. Someone should be watching the gap between busy and profitable, and closing it.
Tax bills arrive as a surprise, not a plan
Find out at year-end and all you can do is pay it. Plan the year ahead (salary, pensions, allowances, and corporate structure) and the bill gets smaller, not just less of a surprise.
You only hear from your accountant when something's due
The rest of the year? Silence. Simple questions take days, and you're the one chasing. It's never quite bad enough to switch, which is exactly why it never gets better.
One system. Two levels. Get to the end game.
The foundation keeps your books clean, your tax planned and your numbers understood. The next level turns them into growth: sharper pricing, stronger margins, cash you can forecast. Run both, and exit planning becomes the end game: a buyer-ready business that’s yours to sell at full value. Sidekick gets you there, from day one.
The
foundation.
Bookkeeping, tax planning, accounts, VAT and management reports done properly, on time, in plain English.
The
next level.
Financial infrastructure, strategic clarity and hands-on advisory built specifically for agencies. We install the systems, deliver the insight, and stay on it.
Both levels build towards the same destination: a business that’s commercially attractive and buyer-ready, whether you sell in 1 year or 5. We help you build towards it from day one, so when the offer comes, you keep more of it.
What working with Sidekick looks like.
One team, one fee, complete coverage. Everything below is included from day one. We prioritise clear communication, steady growth and results you can actually see, for every client, every time.
You’re not ticket #4,721.
Big-volume accounting firms answer whoever’s next in the queue. We answer you, within 24 hours, from someone who knows your agency. And your portal gives you a personal, always-on view of your numbers, deadlines and tax position, so half your questions never need asking.
No more surprise tax bills.
Most agency owners find out what they owe when it’s already owed. A number lands 2 days before it needs to be paid, and you have no choice. We work the other way round. You’ll know what’s coming 12 months out, and we’ll help you plan around your life (an exit, a house, a family on the way) so the bill that arrives is one you chose, not one that happened to you.
End-to-end finance partner
Bookkeeping, tax, reporting and advisory under one roof, never split across firms.
One clear monthly fee
No hourly billing and no surprise invoices. You always know what you're paying.
Results that speak for themselves.
Here’s what changed when we built the financial layer underneath, in the numbers and in their words.
We've always got the information we need to make decisions quickly ... We've saved £10k in taxes since working with Sidekick. They're not your usual accountant.
Rayhaan is brilliant. Highly responsive & up for tackling complex challenges. We had an unreasonably tricky business model which he rose to the challenge of handling. I feel confident in our numbers with his expertise at hand.
Everybody wants clarity. My stress levels have decreased and I'm able to operate at a higher level, the biz is performing much better as a result.
Agency finance,
explained.
Practical, no-fluff content for agency founders.
See where your agency stands.
Two quick self-checks, no jargon: how you compare with the most profitable agencies, and what tax you could be leaving on the table.
Do you know your agency’s numbers?
Six lines of your monthly P&L. See how you compare with the most profitable agencies, in pounds, not percentages. Free · 90 seconds · Instant result.
How much tax is your agency overpaying?
Eight quick questions with figures you already know off the top of your head. Corporation and personal tax estimated together. Free · 90 seconds · Instant result.
Ready to build a more
profitable agency?
We're not right for every agency, and the call is how we both find out. Pick a time and book straight into the team's calendar.
Book a call“One of the absolute best in the game. Thoroughly enjoy working with Rayhaan. Still actively working with him and intend to do so over the long term. He's been a game-changer for my business and is a thorough gentleman and really does go above and beyond.”
