Job Description

Agency :
Havas SO
:
We're not just another health communications agency. We're a multi-expertise collective of strategists, creatives, and problem-solvers - built for clients that refuse to settle.
For clients ready to break through today's complex health challenges, we're the ones who make it happen. Fast, frictionless, and future-ready, we break down traditional communications siloes, and craft solutions that are always audience and creative-first.
With the unprecedented disruption taking place in our industry today, we don't believe in formulas: No communications stone left unturned, no opportunity wasted, just smart, integrated communications built for the modern world.
This is a full-time permanent role and our current hybrid working arrangement is two days from home. Our office is located in Kings Cross.
Summary of Our Role
We're looking for a confident and motivated Finance Assistant / Biller to join our small but mighty finance team. This is a hands-on, hybrid role ideal for someone with a proactive mindset, strong communication skills, and a knack for problem-solving. You'll play a key role in ensuring smooth financial operations across billing, purchase ledger, and project administration.
What you can expect to be doing:Liaising with Havas Shared Services (HSS) teams to manage accounts payable, credit control, and treasury functions Supporting supplier invoice queries, freelancer invoice processing, and credit card reconciliations Managing project admin tasks such as opening/closing project codes and updating PO trackers Preparing and submitting sales invoices, ensuring correct VAT application, and resolving billing queries Assisting with year-end audit requests and ad hoc finance-related tasks

This role could be a great for you if:You're self-motivated, proactive, and dependable with a "can-do" attitude You have excellent attention to detail and strong organisational skills You're confident communicating with both finance and non-finance colleagues You enjoy solving problems and juggling multiple tasks You're comfortable using Microsoft Office (especially Excel) and eager to learn new systems

Contract Type :
Permanent
Here at Havas across the group we pride ourselves on being committed to offering equal opportunities to all potential employees and have zero tolerance for discrimination. We are an equal opportunity employer and welcome applicants irrespective of age, sex, race, ethnicity, disability and other factors that have no bearing on an individual's ability to perform their job.