Management Accountant

Contract:

9 month FTCTeam:
Onecom Partners, Finance

Onecom is the UK's leading business technology provider, shaping the way we work, connect, communicate and operate.

You’ll join a multi-award-winning company, with over 800 talented people committed to delivering great customer experiences driven by the Onecom Way;
Think Kaizen, Be Respectful, Build Relationships, Make it Happen, Work Smart, Be Amazing.

As a Management Accountant, you’ll be focused on producing accurate, timely management accounts and delivering insightful commentary that helps the business understand performance, variances, and financial risks or opportunities. The emphasis is not just on reporting numbers, but on explaining what they mean and driving better decisions. You’ll work alongside a team of 3 Management Accountants, reporting to our Senior Finance Manager.

• Month-End Reporting — Complete month‑end processes by preparing accurate accounting adjustments, performing detailed analysis, and ensuring all figures comply with agreed deadlines and relevant accounting standards.
• Management Information Packs — Produce comprehensive MI packs with clear, insightful commentary that explains variances against budget, forecast, and prior periods.
• Data Accuracy & Ledger Oversight — Ensure all financial information processed into the accounts is accurate, raising issues with the Ledger Manager and supporting timely resolution.
• Senior Stakeholder Reporting — Prepare reports and lead discussions with the Senior Finance Manager, Financial Controller, and FP&A to support informed decision‑making.
• Performance & Efficiency Opportunities — Identify opportunities for revenue growth, cost savings, and operational efficiency, providing recommendations to improve financial performance.
• Process & Control Improvement — Continuously review financial processes and internal controls to ensure best practice is maintained and communicated across relevant teams.
• Acquisition Integration — Assist with the financial integration of acquisitions into the Onecom Group, ensuring consistency of reporting, controls, and processes.

• You’ll have an accounting background and a strong knowledge of accruals, prepayments, and deferred/accrued income.
• Advanced Excel skills
• Comfortable working with incomplete information and applying sound judgement.
• Commercially aware with a strong understanding of business environments.
• Ability to manage and prioritise tasks effectively.
• Excellent communication skills, able to engage confidently at all levels.
• Logical thinker with strong analytical skills.
• High level of accuracy and attention to detail.

• An AAT/CIMA would be advantageous but isn't essential
• Experience with Net Suite and Power BI

• Holidays: 25 days + bank holidays and buy/sell options
• Other Leave:
  Birthday day off, 12 paid hours for flexible use, Volunteer day
• Lifestyle: 9% combined pension contribution and 4x salary life assurance
• Rewards:
  Quarterly and annual employee awards, discounts on tech
• Wellbeing: 24/7 access to mental health support, Calm App, discounted gym membership, free breakfast & fresh fruit, eye-care vouchers, financial wellbeing support

We believe that diverse teams bring a range of experiences and better ideas that fuel innovation. That’s why we’re committed to creating an environment where everyone feels valued, respected, and able to bring their authentic selves to work. We welcome applications from people of all backgrounds, experiences, identities, and perspectives.