Cain & Co was created to solve a problem nearly every business owner faces: not knowing where they truly stand with their finances. Founder Paul Cain started in finance in the early 1990s, where he was quickly thrust into roles that required him to learn fast, take ownership and build trust.
Over the years, Paul saw a pattern: business owners juggling too much, overwhelmed by deadlines and unsure if their numbers were even right. That’s why he founded Cain & Co. To provide a better, clearer way forward.
Paul’s experience spans decades but what drives him today is simple. Helping business owners feel confident, supported and in control. He’s built a team that reflects those values: friendly, experienced, responsive and fully focused on making bookkeeping stress-free.
Cain & Co didn’t begin in a fancy office. It began with one person helping local businesses stay compliant, organised and ahead of HMRC deadlines.
Over the years, Paul has learned what works and what doesn’t.
These lessons have shaped Cain & Co into a team that values consistency, communication and clarity above all else.
Today, Cain & Co serves clients across the UK, from ambitious start-ups to multi-million-pound firms, providing fixed-fee, results-driven bookkeeping that gives business owners back their time and peace of mind.
Being ISO 9001 certified means we follow high-quality, repeatable processes. It’s a mark of excellence and reliability that very few bookkeeping firms in the UK hold and one that ensures every client gets the same high level of care and consistency.
We make your numbers easy to understand and act on, with no jargon and no confusion.
We’re here when you need us, even during holidays, because your business doesn’t stop.
We genuinely care about our clients, their success, and their stress levels, and we work hard to make a difference.
We provide accurate bookkeeping, full payroll support, auto enrolment and monthly financial reporting that helps you stay compliant, confident, and calm.
We work with business owners who want more than spreadsheets. They want insight, support, and someone who genuinely has their back. That’s where Cain & Co makes the difference.
Provide the information we request on time and you will not face late filing penalties. If a penalty is issued, we will cover the cost.
We keep your records organised, up to date and accurate, removing the stress that builds up around month-end and year-end.
Around 90% of bookkeeping questions are answered within one hour, with all queries responded to within 12 hours.
We explain your figures, reports and records in plain English during regular one-to-one reviews, without jargon or confusion.
Our team identifies issues early, helping prevent errors, compliance problems and last-minute surprises.
Our bookkeeping fees are simple and transparent with no hidden costs. If you find the same level of service for less, we will match it.
Our support team is available year-round, including during busy periods, so you’re never left waiting.
Our Curry & Co nights are relaxed monthly networking events held across Kent, London and the South East, bringing local business owners together over great food and genuine conversation. No awkward pitches, just real connections, quality curry and a friendly atmosphere.
Paul regularly takes on personal walking challenges to raise money for children’s hospital wards, diabetes charities and other causes that matter deeply to him and the local community.
These challenges are a simple but meaningful way Paul supports his own wellbeing, pushes himself personally and gives back to the people and causes that have helped him and others in similar positions.
Let us take the stress off your plate. Try Cain & Co risk-free for 3 months by calling 020 8087 1341 or emailing takecontrol@cainandco.co.uk to get started.
