Assistant Controller in London

Assistant Controller in London

London Full-Time 55000 - 65000 £ / year (est.) No home office possible
Limelight Health

At a Glance

  • Tasks: Support financial reporting, internal controls, and process improvements in a dynamic environment.
  • Company: Cognism, a leading provider of B2B data and sales intelligence.
  • Benefits: Inclusive culture, impactful work, and opportunities for personal growth.
  • Other info: Great chance to work in a fast-paced tech environment and enhance your career.
  • Why this job: Join a diverse team where your contributions truly matter and drive success.
  • Qualifications: Qualified accountant with strong analytical skills and a proactive mindset.

The predicted salary is between 55000 - 65000 £ per year.

Cognism is the leading provider of European B2B data and sales intelligence. Ambitious businesses of every size use our platform to discover, connect, and engage with qualified decision-makers faster and close more deals. Headquartered in London with global offices, Cognism’s contact data and contextual signals are trusted by thousands of revenue teams to eliminate the guesswork from prospecting.

The Assistant Controller supports the financial control function, ensuring accurate reporting, strong internal controls, and compliance across the business. This role works closely with the Financial Controller and senior finance leadership to manage month-end close, audit processes, and continuous improvement of financial systems and processes.

What You’ll Do

  • Support the month-end and year-end close processes to ensure timely and accurate reporting
  • Prepare and review journal entries, accruals, and balance sheet reconciliations
  • Assist in producing monthly management accounts and variance analysis
  • Maintain and strengthen internal financial controls and processes
  • Support the preparation of statutory accounts in line with IFRS/UK GAAP
  • Partner with auditors during external audits, providing documentation and resolving queries
  • Help drive process improvements and automation within the finance function
  • Collaborate with FP&A and other teams to ensure alignment on financial data
  • Monitor and analyse financial performance, highlighting risks and opportunities
  • Support ad hoc projects, including system implementations and scaling finance operations

What You’ll Bring

  • Qualified accountant (e.g. ACA / ACCA / CIMA) or equivalent experience
  • Big 4 trained
  • Strong technical accounting knowledge (IFRS or UK GAAP)
  • Experience in a fast-paced or high-growth environment (ideally SaaS/tech)
  • Excellent attention to detail with strong analytical skills
  • Proactive mindset with the ability to improve processes and work collaboratively

Why Cognism

At Cognism, we’re not just building a company - we’re building an inclusive community of brilliant, diverse people who support, challenge, and inspire each other every day. If you’re looking for a place where your work truly makes an impact, you’re in the right spot! Our values aren’t just words on a page—they guide how we work, how we treat each other, and how we grow together. They shape our culture, drive our success, and ensure that everyone feels valued, heard, and empowered to do their best work.

  • We Own the Outcome Together.
  • We Deeply Understand our Customers.
  • We Celebrate Impact Wherever It Comes From.

At Cognism, we are committed to fostering an inclusive, diverse, and supportive workplace. We welcome applications from individuals typically underrepresented in tech, so if this role excites you but you’re unsure if you meet every requirement, we encourage you to apply!

Assistant Controller in London employer: Limelight Health

Cognism is an exceptional employer that prioritises inclusivity and community, making it a fantastic place for professionals seeking meaningful work in the finance sector. With a strong focus on employee growth, collaboration, and process improvement, the Assistant Controller role offers opportunities to make a significant impact while working alongside talented individuals in a dynamic London-based environment. The company’s commitment to celebrating diversity and fostering a supportive culture ensures that every team member feels valued and empowered to excel.
Limelight Health

Contact Detail:

Limelight Health Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Assistant Controller in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the finance world, especially those who work at Cognism or similar companies. A friendly chat can sometimes lead to job opportunities that aren’t even advertised.

✨Tip Number 2

Prepare for interviews by brushing up on your technical accounting knowledge. Make sure you can confidently discuss IFRS and UK GAAP, as well as your experience with month-end close processes. We want to see your expertise shine!

✨Tip Number 3

Show off your proactive mindset! During interviews, share examples of how you've improved processes in previous roles. We love candidates who can demonstrate their ability to drive change and enhance efficiency.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our awesome team at Cognism.

We think you need these skills to ace Assistant Controller in London

Financial Reporting
Internal Controls
Compliance
Month-End Close
Audit Processes
Journal Entries
Accruals
Balance Sheet Reconciliations
Management Accounts
Variance Analysis
Statutory Accounts
IFRS
UK GAAP
Analytical Skills
Process Improvement

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Assistant Controller role. Highlight your qualifications, especially if you’re a qualified accountant or have Big 4 experience, as this will catch our eye!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about finance and how your proactive mindset can contribute to our team. Don’t forget to mention any relevant experience in fast-paced environments!

Showcase Your Attention to Detail: In finance, details matter! When filling out your application, double-check for any typos or errors. We love candidates who demonstrate strong analytical skills and a keen eye for detail right from the start.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re genuinely interested in joining our community at Cognism!

How to prepare for a job interview at Limelight Health

✨Know Your Numbers

As an Assistant Controller, you'll need to demonstrate your strong technical accounting knowledge. Brush up on IFRS and UK GAAP standards, and be ready to discuss how you've applied these in previous roles. This shows you’re not just familiar with the theory but can also implement it effectively.

✨Showcase Your Process Improvement Skills

Cognism values a proactive mindset, so come prepared with examples of how you've improved financial processes in the past. Think about specific projects where you automated tasks or enhanced reporting accuracy, and be ready to explain the impact of those changes.

✨Be Ready for Collaboration

This role involves working closely with various teams, including FP&A and auditors. Prepare to discuss how you've successfully collaborated in the past, perhaps by sharing a story about a challenging project where teamwork led to a successful outcome.

✨Understand the Company Culture

Cognism is all about building an inclusive community. Familiarise yourself with their values and think about how your personal values align with theirs. Be ready to share how you contribute to a positive workplace culture, as this will resonate well with the interviewers.

Assistant Controller in London
Limelight Health
Location: London

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>