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For Companies At a Glance
- Tasks: Lead global financial operations and drive improvements in a fast-paced, scaling environment.
- Company: Join a high-growth, PE-backed SaaS business with a mission-critical platform.
- Benefits: Flexible hybrid working, strong emphasis on trust, autonomy, and career growth.
- Other info: Inclusive workplace welcoming diverse backgrounds and perspectives.
- Why this job: Be part of a dynamic team making impactful decisions in international finance.
- Qualifications: Fully qualified accountant with experience in financial control and multi-entity businesses.
The predicted salary is between 80000 - 100000 £ per year.
Harmonic are partnered with a high-growth, PE-backed SaaS business to appoint a Financial Controller into their London-based team. The company has developed a mission-critical platform used by organisations globally to deliver high-quality decision-making in complex, operational environments. With a strong international footprint and backing from a leading global PE fund, the business has scaled rapidly to a global customer base and is gearing up for an exit in the mid-term.
As the company enters its next phase of growth, this hire will play a key role in strengthening the finance function and building scalable processes to support continued international growth. This is a unique opportunity to join a business with significant momentum, working closely with an experienced leadership team in a collaborative environment. The team is made up of ambitious, intellectually curious individuals who value ownership, agility, and continuous improvement. The business offers a flexible, hybrid working environment, with a strong emphasis on trust, autonomy, and cross-functional collaboration.
The Role
Reporting directly to the CFO, the Financial Controller will take ownership of global financial operations, leading the accounting, tax, and compliance functions across multiple jurisdictions. This is a broad, hands-on role combining technical accounting expertise with operational leadership and project delivery. You will play a central role in ensuring robust financial control, supporting international expansion, and driving improvements across systems and processes in a fast-paced, scaling environment.
Key Responsibilities
- Oversee global financial operations, including the record-to-report process across multiple entities and jurisdictions
- Lead and develop the finance team, driving accountability, high performance, and continuous improvement
- Manage monthly, quarterly, and annual close processes, ensuring accuracy and timeliness of reporting
- Own group and international audits, acting as the primary point of contact for external auditors
- Ensure compliance with relevant accounting standards (IFRS/US GAAP) and regulatory requirements
- Take ownership of global tax processes, including indirect taxes and transfer pricing
- Strengthen financial controls, policies, and processes to support a scaling international business
- Support the integration of new entities, product lines, and international operations
- Partner with senior stakeholders across the business, acting as a trusted advisor on financial matters
- Drive finance transformation initiatives, including systems improvements and reporting enhancements
- Prepare and review key internal and external financial reports
Requirements
- Fully qualified (ACA, CA(SA) or equivalent)
- Background in Big 4 or similar training environment
- Proven experience in a financial control or finance operations role within a multi-entity business
- Hands-on approach with the ability to balance delivery and team leadership
- Systems-savvy with a track record of driving process and reporting improvements
- Ambitious, curious, and motivated to contribute to a high-growth environment
Location London (Hybrid working)
At Harmonic, we are dedicated to fostering an inclusive and equitable workplace. We actively welcome applications from individuals of all backgrounds and assure you that every candidate will be thoughtfully considered for the roles we represent, without regard to race, religion, gender expression, disability, or sexual orientation.
Financial Controller | PE-Backed SaaS | London (Hybrid) employer: Harmonic FinanceTM | Certified B Corp
Contact Detail:
Harmonic FinanceTM | Certified B Corp Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Financial Controller | PE-Backed SaaS | London (Hybrid)
✨Tip Number 1
Network like a pro! Reach out to people in your industry, especially those who work at companies you're interested in. A friendly chat can lead to insider info and even referrals.
✨Tip Number 2
Prepare for interviews by researching the company and its culture. Understand their mission and values, and think about how you can contribute to their growth. Show them you’re not just another candidate!
✨Tip Number 3
Practice your pitch! Be ready to explain your experience and how it aligns with the role of Financial Controller. Highlight your achievements and be specific about how you've driven improvements in past roles.
✨Tip Number 4
Don’t forget to follow up after interviews! A quick thank-you email can keep you top of mind and show your enthusiasm for the role. Plus, it’s a great chance to reiterate why you’re the perfect fit.
We think you need these skills to ace Financial Controller | PE-Backed SaaS | London (Hybrid)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV speaks directly to the role of Financial Controller. Highlight your experience in financial operations and any relevant qualifications, like ACA or CA(SA). We want to see how your background aligns with our mission-critical platform!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to showcase your passion for finance and how you can contribute to our high-growth environment. Don’t forget to mention your hands-on approach and any experience with multi-entity businesses.
Showcase Your Achievements: When detailing your experience, focus on specific achievements that demonstrate your ability to drive improvements and lead teams. We love seeing numbers and results, so quantify your successes where possible!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity. Plus, it shows you’re keen to join our collaborative team!
How to prepare for a job interview at Harmonic FinanceTM | Certified B Corp
✨Know Your Numbers
As a Financial Controller, you'll need to demonstrate your expertise in financial operations. Brush up on key financial metrics and be ready to discuss how you've improved processes or driven efficiencies in previous roles. This shows you’re not just about the numbers but also about strategic thinking.
✨Showcase Your Leadership Skills
This role involves leading a finance team, so be prepared to share examples of how you've developed and motivated teams in the past. Highlight any specific initiatives you've led that resulted in high performance or continuous improvement within your team.
✨Understand the Business Landscape
Familiarise yourself with the SaaS industry and the specific challenges it faces, especially in a PE-backed context. Being able to discuss how financial controls can support international growth will show that you understand the bigger picture and are ready to contribute from day one.
✨Prepare for Technical Questions
Expect questions around IFRS/US GAAP compliance and global tax processes. Brush up on these topics and think of real-life scenarios where you’ve navigated complex regulations. This will help you demonstrate your technical expertise and readiness for the hands-on nature of the role.