Sidekick - CFO & Accounting For Agencies

Content to help marketing agencies get financial clarity, make confident decisions, and scale with control.

Most agencies reach a point where revenue is growing, the team is expanding, but the numbers become hard to interpret. You’re making decisions without knowing what’s truly safe — how much you can invest, what you can pay yourself, or whether the business can support the next hire.

That’s where Sidekick comes in.

We combine deep agency expertise with the financial systems, insights, and decision-making support normally reserved for much larger companies. You get a finance partner who understands your model, your margins, your pipeline, and your pressures, and helps you run the business like a CEO, not a firefighter.

Founded by a Big 4-trained Chartered Accountant, Sidekick has supported 100+ agencies across the world, helping them increase profitability, stabilise cash flow, and make the moves that unlock their next level of growth.