Free cookie consent management tool by TermsFeed Generator Finance Officer | Altum Consulting

Finance Officer

location: London

practice area: Charity and Public Sector

job type: Interim

salary: Up to £150 per day

сonsultant: Laura Chen

date posted: 05/02/2026

apply now

Location: Hybrid - 2 days per week in the office
Duration: 4 weeks
Rate: c. £150 per day
Start: ASAP

We are looking for an Interim Finance Officer to support the finance function of a membership organisation. The priority is to bring clarity and accuracy to income and invoicing records, working through a current backlog and ensuring data is correctly reflected in the accounts.

Key responsibilities

  • Collate and reconcile income and invoicing data from multiple sources

  • Update invoicing and income accounts accurately, clearing existing backlogs

  • Work confidently with historical information and handover notes

  • Ensure data integrity following a recent system migration

  • Identify opportunities to improve and streamline finance processes

  • Document processes clearly to support continuity after the assignment

About you

  • Strong experience in a hands-on finance officer / assistant accountant role

  • Highly detail-oriented, with excellent data accuracy and reconciliation skills

  • Comfortable working independently in a fast-moving, slightly ambiguous environment

  • Confident picking up existing information and making sense of it quickly

  • Available immediately or at short notice

While the initial focus is on clearing backlog and stabilising records, there is scope for variety and added value for someone who enjoys improving processes and bringing order to complexity. This would suit a practical, delivery-focused finance professional who enjoys making a visible impact in a short time frame.

If you're immediately available for interviewing this week, please do not hesitate to reach out.


apply now

latest jobs

Location: Amsterdam, North Holland salary: €130,000.00 - €140,000.00 per annum Plus Bonus

Finance Director, Operations

Finance Operations DirectorLocation: Netherlands Level: Finance DirectorReporting to: CFOAltum consulting are supporting a global Media brand to recruit a Finance Director, Operations to oversee and optimize end-to-end finance operations within a com
Location: Amsterdam, North Holland salary: £80,000.00 - £90,000.00 per annum

Finance Manager - Dutch speaking role

Finance Manager - Dutch Speaker Required Location: Amsterdam - fully on-site Sector: Infrastructure / Technology Services Altum Consulting are partnering with an established, international infrastructure business to appoint an experienced Finance Ma
Location: Den Haag, South Holland salary: £65,000.00 - £70,000.00 per annum bonus and benefits

Consolidation Controller

Consolidation Controller Location: The Hague, hybrid workingAltum Consulting are excited to be partnering with a technology-driven financial services business in their search for a Consolidation Controller. Operating across multiple jurisdictions, ou
Location: Leiden, South Holland salary: €80,000.00 - €90,000.00 per annum

Commercial Controller

Commercial ControllerLocation: Leiden - Hybrid working options Sector: International B2B RetailWe are currently partnering with a leading, global B2B organisation operating within the Retail and Wholesale sector to appoint a Commercial Controller in
Location: Amsterdam, North Holland salary: €65,000 - €70,000.00 per annum

Senior Analyst (Private Equity)

Senior Analyst, Private Equity, AmsterdamAltum Consulting are recruiting for a Senior Analyst to join a leading international private equity investor known for its collaborative culture, dynamic growth, and commitment to excellence. This is an except
Location: London salary: £75,000.00 - £90,000.00 per annum benefits

Financial Controller | Multi-Site Retail | PE-Backed | London |

Financial Controller | PE-backed | £1bn Turnover | Central London (Hybrid) This is a career-defining Financial Controller opportunity within a PE-owned, global market leader operating at serious scale. The PE house behind the business is the largest
Location: London salary: Up to £57,000.00 per annum

Finance Business Partnering Manager

Altum Consulting is delighted to be partnering with ClientEarth, an innovative legal and environmental charity that uses the power of the law to fight against climate change and protect nature and the environment, in its search for a Finance Business

Location: City of London, London salary: £35,000.00 - £40,000.00 per annum

Accounts Assistant

Altum Consulting have partnered with a client that is a high-growth photography brand which has built a reputation for excellence, creativity, and innovation. Operating in a fast-moving, client-focused environment, the business is expanding its opera
Location: London salary: £450 - £525 per day Outside IR35, predominately remote

Business Analyst (ITSM)

Contract Business Analyst (IT Service Management/ Operations)6 months with a view to extending Outside IR35Flexible hybrid working (London/remote) Context We're seeking an experienced Business Analyst to join a high-profile UK IT Operations centralis
Location: London salary: £40,000 - £50,000 per annum additional benefits

Content & Pricing Data Analyst

Commercial Analyst | Film & Media (Central London, Hybrid) Do you genuinely love film, and want a role where your thinking directly shapes commercial decisions, not just reports? I'm hiring for a commercially minded analyst to join a major, consumer

Want to know more?