Start tech-ing and bashing — tools, training and data services built for accountants
Tools, training and data services — built by accountants, for accountants.
Excel Add-in
Aggregate by Colour and custom accounting formulas are free. Upgrade to unlock the Reconciler — finds every transaction subset that hits your target.
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Tech Training
Practical training in Excel, Python, and AI — built for accountants by accountants. Self-serve videos, live workshops, and one-to-one coaching.
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Data Services
Chartered accountants who can programme. We handle large-scale data processing where accounting knowledge is half the job.
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Trusted by finance teams
“The Reconciler saves me hours every month-end. What used to take an afternoon is done in minutes.”
“Aggregate by Colour solved a problem I'd been working around with helper columns for years. A genuinely brilliant tool.”
“TB.STATICRANDBETWEEN is the formula Excel should have had from the start. My whole team uses it constantly now.”
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One firm, three ways to help.
Whether you need a tool, training, or someone to handle your data at scale — we’ve got you.
Excel Add-in
Reconcile transactions to a target value, aggregate by colour, and use custom accounting formulas — all from inside Excel.
Explore the Add-in →Tech Training
Excel, Python, and AI for accountants. Free video content, live workshops, and one-to-one coaching for individuals and firms.
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Large-scale reconciliation, automated reporting pipelines, and bespoke tooling — built by chartered accountants who code.
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