NerdNumbers

We only do one thing. We do it well.

NerdNumbers is a technology consultancy built exclusively for accounting firms. We help practices across the UK replace clunky software, automate repetitive work, and get more done with fewer headaches.

Why NerdNumbers exists

We started NerdNumbers because we kept seeing the same problem: smart accountants stuck with terrible technology. Firms paying for tools they barely use. Staff wasting hours on tasks a simple automation could handle. Partners who know they need to modernise but have no idea where to start.

So we built a consultancy that solves exactly that. We sit between the accounting world and the technology world, translating between the two so you get solutions that actually fit how your firm works. Not how a software vendor thinks you should work.

Meet the Founder

John

Founder & Principal Consultant

With a background in software engineering and a deep understanding of the accounting profession, I started NerdNumbers because I saw too many firms struggling with technology that should be making their lives easier, not harder.

I have spent years helping firms of all sizes modernise their tech stacks, automate time-consuming processes, and build custom tools that genuinely fit how accountants work. Every engagement is personal — I work directly with you, not through layers of account managers.

Who we work with

We work with accounting firms of all sizes across the UK, from two-person practices to firms with over 100 staff. Remote or in-person, we adapt to how you work.

Small practices (2–20 staff)

You know you need better tools but do not have an IT department to figure it out. We become your tech team on a project basis.

Growing firms (20–100 staff)

Your systems worked when you were smaller but now they are holding you back. We help you scale without starting from scratch.

Firms planning succession or sale

Modern tech infrastructure makes your practice more attractive and valuable. We get your systems ready for what comes next.

What you can expect from us

Recommendations you can act on

We do not write reports that gather dust. Every recommendation comes with a clear next step, a timeline, and a cost estimate.

Technology your team will use

New software only works if people adopt it. We train your staff, answer their questions, and support them until the new tools feel natural.

Plain English. Every time.

No jargon, no buzzwords. We explain what we are doing and why in language that makes sense to accountants, not software engineers.

Vendor-neutral advice

We do not resell software or take commissions. The tools we recommend are the ones that genuinely fit your firm, not the ones that pay us the most.

Fixed-price engagements

No hourly billing surprises. We scope the work, agree a price, and deliver. If something takes longer than expected, that is on us.

Long-term partnership

Technology changes fast. Most of our clients come back every six to twelve months for a check-up. We are here for the long run.

Want to talk through your setup?

We are always happy to have an informal chat about where your firm is today and where you want it to be. No obligation, no hard sell.

Get In Touch