Interim Senior Finance Manager High-Growth D2C Subscription Business London/Hybrid Harmonic are delighted to be partnering with a high-growth, investor-backed D2C subscription business in their search for an Interim Senior Finance Manager on a 6 month contract, who has strong experience owning month-end and leading an external audit. The business has scaled quickly to a team of several hundred and handles a high volume of customer payments. With the year-end audit approaching, they need an experienced finance professional to keep financial control tight and lead the audit preparation, providing cover while a permanent appointment is made. This opportunity will suit someone with strong technical accounting and audit experience who is happy to be hands-on, cares about controls and process, and can get up to speed quickly. The Role Working closely with the Director of Finance and the FP&A team, you will own the month-end close, day-to-day finance operations and the...

Interim Financial Controller AI & Hardware Deep Tech Business Hybrid The Client Harmonic is partnering with a venture-backed deep tech business that pairs proprietary AI software with its own sensing hardware, already in use with UK government customers. Having recently closed a significant funding round and grown from under ten people to more than thirty in a year, the business is moving from R&D into production, with its first batch of units in build and large contracts in sight. Finance needs to be ready before those orders land. The Role This is a hands-on interim of around six months, working alongside the Chief of Staff and closely with the COO. You will take a finance function that has grown faster than its processes, get the ledger right, deliver the December year-end and leave clean foundations and processes. It is primarily a fixer's role rather than a management one, with real scope to shape how finance works. You will also coach a...