
Tailored Accounting & Specialist Tax Solutions
ABOUT MARTLET & CO
At Martlet & Co, we combine the standards of a traditional accountancy practice with the efficiency of modern technology. We provide accounting, tax and advisory services to businesses and individuals across a range of sectors, giving each client the personal attention and careful judgement they would expect from an established firm. Behind that, we use the latest cloud software and automation to keep your records accurate, your deadlines met, and your figures available whenever you need them.

OUR SERVICES
Ecommerce & Marketplace Sellers
Selling online creates accounting problems most firms never see. Amazon settlements, Shopify payouts and payment fees arrive netted off and out of step with your sales, so we reconcile every payout back to the orders, refunds and charges behind it. We handle UK and overseas VAT, including OSS, IOSS and marketplace rules, and value your stock properly. The result is a true margin for every product, after every fee.
Property Investments & Landlords
Property income brings its own rules, and getting them wrong is costly. We prepare accurate rental accounts, claim every allowable expense, and separate repairs from capital expenditure so improvements are recorded to reduce your gain on sale. We handle jointly owned property, quarterly Making Tax Digital reporting, and capital gains when you sell, including the 60-day deadline. The result is accurate returns and a clear view of what your portfolio really earns.
Construction, Trades & Contractors
In construction, tax deducted at source can quietly drain your cash flow. We track every CIS deduction and make sure it is reclaimed in full, and support gross payment status applications once you qualify. We apply the VAT domestic reverse charge correctly and set up job-level costing, so you can see which contracts are genuinely profitable. The result is more money kept in your business and fewer surprises from HMRC.
Get in Touch
If you have any queries about our services or would like to explore working with us, please get in touch by completing the form