Assistant Management Accountant

Lumina Energy; West Malling; On-site; GBP 30,000; Full time

Job summary

A growing finance team in the United Kingdom is seeking an Assistant Management Accountant to take ownership of key accounting activities, ensuring accurate financial reporting and contributing to budgeting and forecasting processes. This role offers a salary of £30,000 per annum and various benefits, including 25 days of annual leave and tailored learning opportunities.

Benefits

25 days annual leave, plus your birthday off

Life assurance cover (4x salary)

Pension scheme with 4% employer contribution

Health cash plan

Cycle to work scheme

Volunteer days

Comprehensive wellbeing programme

Qualifications

• AAT Level 3 qualification or equivalent; degree in Finance or Accounting desirable.
• Strong understanding of core accounting principles and practices.
• Confident IT user with proficiency in Excel, Word and PowerPoint.
• Proactive and self-motivated, able to work independently and as part of a team.

Responsibilities

• Prepare and post monthly prepayments, accruals and journal entries.
• Complete balance sheet reconciliations and maintain accurate supporting schedules.
• Produce management accounts and conduct variance analysis for designated areas.
• Assist with ad hoc financial reporting for internal and external stakeholders.

Skills

Strong understanding of core accounting principles

Proficient in Excel, Word, and PowerPoint

Proactive and self-motivated

AAT Level 3 qualification or equivalent

Education

AAT Level 3 or equivalent; degree in Finance or Accounting desirable

Job description

Location: Kings Hill /Hybrid

Salary/package:£30,000 per annum

Contract type:Permanent

Hours:Full time, 37 hours per week

An exciting opportunity has arisen for a motivated Assistant Management Accountant to join a growing and supportive finance team. If you’re looking to develop your accounting career in a collaborative and forward-thinking environment, this role offers excellent scope for growth and professional development.

Who we are

Commercial Services Group (CSG) is the UK’s largest local authority‑owned trading company, generating over £800m in revenue and supporting 16,000 education and public sector customers worldwide. With 1,800 employees across the UK and internationally, we’re growing rapidly through innovation, acquisitions and partnerships. Owned by local authorities, we reinvest our profits into frontline public services, combining commercial success with real social impact.

Why this role matters

As an Assistant Management Accountant, you’ll take ownership of key accounting activities, ensuring accurate and timely financial reporting. You’ll support budgeting and forecasting processes, maintain effective financial controls and play a key part in providing insight that supports decision‑making across the business.

What you’ll be doing

• Prepare and post monthly prepayments, accruals and journal entries.
• Complete balance sheet reconciliations and maintain accurate supporting schedules.
• Produce management accounts and conduct variance analysis for designated areas.
• Analyse overhead costs and support cost control initiatives.
• Assist with ad hoc financial reporting for internal and external stakeholders.
• Reconcile payroll postings and internal recharges as required.
• Maintain audit file evidence and support audit preparation activities.
• Contribute to ad hoc finance projects and continuous improvement initiatives.

What we’re looking for

• AAT Level 3 qualification or equivalent; degree in Finance or Accounting desirable.
• Strong understanding of core accounting principles and practices.
• Confident IT user with proficiency in Excel, Word and PowerPoint.
  
• Proactive and self‑motivated, able to work independently and as part of a team.
• Eager to learn and take on new responsibilities as skills develop.

What you’ll get in return

• Salary of £30,000 per annum
• 25 days annual leave, plus your birthday off
• Life assurance cover (4x salary)
• Pension scheme with 4% employer contribution
• Additional benefits including retail and gym discounts, health cash plan and cycle to work scheme
• Volunteer days and access to a comprehensive wellbeing programme
• Tailored learning and development support with real opportunities to progress

Why CSG?

Commercial Services Group (CSG) is the UK’s largest local authority‑owned trading company (LATCO), generating over £800 million in revenue and supporting 16,000 education and public sector customers worldwide. With more than 1,800 employees across the UK, France, Dubai and Bangkok, we are working towards becoming the global leader in education and public sector solutions.

We are expanding rapidly, with annual growth of around 25 percent, supported by a blend of organic development, acquisitions and strategic partnerships. Our 33 trading businesses deliver a wide range of services including education management, IT, HR, legal, energy, procurement and supplies.

CSG is wholly owned by local authorities, and a significant proportion of our profits is reinvested into frontline public services. Over £77 million has already been returned, reflecting our commitment to combining commercial performance with meaningful social impact.

Inclusion & Accessibility

We are committed to fostering a diverse and inclusive workplace where everyone feels valued and respected. We encourage applications from suitably qualified people of all backgrounds.

We are committed to providing reasonable adjustments throughout our application and interview process; please let us know if you require any.