NumbrLabs jobs and careers

About NumbrLabs

Get back your time. Free your mind. Build without burnout. NumbrLabs delivers modern, founder-focused bookkeeping and finance ops for UK SMEs. We combine AI, smart workflows, and hands-on experience to cut admin drag - giving you back hours, clarity, and control. We're built for founders, entrepreneurs, and business owners who: • Run a business between £0.5M–£7M • Use QuickBooks or Xero, but feel buried in admin • Are hiring (or already have) a bookkeeper(s) • Are drained by back-office work • Want to scale, not just survive Why choose NumbrLabs over a direct hire? 1. Consistent & Cost-Effective – Continuity without hiring headaches. No sick days. No payroll. Just reliable support - at a lower cost. 2. Know Your Numbers – Clean, up-to-date books you can trust—anytime. 3. Focus Where It Matters – Spend more time building, selling, and leading. 4. Think Strategically – With real visibility comes real control. 5. Improve Relationships – Structured payment flows and statements build trust. 6. Reduce Admin Drag – Streamline tasks. Stop fiddling with paper and spreadsheets. Our Origin “I bootstrapped a 3PL startup and later sold it,” says founder Mark O’Connor. “We needed tight records to avoid surprises - but hiring didn’t work.” • One candidate accepted, made us wait six months, then took another job • Another cost £10k in recruitment fees, barely showed up and underperformed • A trainee showed promise but lacked the initiative we needed • Bookkeepers insisted we ditch QuickBooks and use their systems With a tech background, Mark explored AI and automation. He didn’t want a ‘better bookkeeper’ - he wanted the work to do itself. With Jason Callow, CFO & FCA, they built what they wished they’d had: a smart, automated system that just works. That’s NumbrLabs. Book a free 30-min discovery call: https://calendly.com/mark-oconnor-eriginal/30min