Office Manager

Company: Ultra Challenge®
Apply for the Office Manager
Location: London
Job Description:

We are looking for an organised, proactive and detail-oriented Office Manager & Bookkeeper to support the smooth running of our busy events business. This is a varied role combining office management, bookkeeping, finance administration and general business support.

The successful candidate will take ownership of day-to-day office operations whilst maintaining accurate financial records and supporting the senior management team. This role would suit someone who enjoys working in a small business environment where no two days are the same.

Office Management

  • Oversee the day-to-day running of the office.
  • Manage office supplies, equipment and facilities.
  • Act as the main point of contact for office-related issues.
  • Coordinate relationships with suppliers and service providers.
  • Support health and safety administration.
  • Maintain company records and filing systems.
  • Organise meetings, travel and accommodation arrangements.
  • Ensure company policies and procedures are followed.

Administration & Business Support

  • Provide administrative support to the leadership team.
  • Assist with HR administration, onboarding and personnel records.
  • Support recruitment administration and interview scheduling.
  • Coordinate company events, meetings and team activities.
  • Manage incoming correspondence and general enquiries.
  • Assist with reporting, data management and business projects.
  • Support the wider team with operational and administrative tasks.
  • Process supplier invoices, expenses and credit card transactions.
  • Reconcile bank accounts, credit cards and payment platforms.
  • Raise sales invoices and monitor customer payments.
  • Manage accounts payable and accounts receivable.
  • Assist with month-end reporting and financial analysis.
  • Prepare information for external accountants and auditors.
  • Process staff expenses and maintain financial records.
  • Monitor cash flow and support budget tracking.
  • Assist with VAT returns and other statutory reporting requirements.

Skills & Experience

  • Previous experience in an Office Manager, Bookkeeper or Finance Administrator role.
  • Strong bookkeeping experience and understanding of accounting principles.
  • Experience using QuickBooks or similar accounting software.
  • Excellent organisational and time management skills.
  • High level of accuracy and attention to detail.
  • Strong Microsoft Excel and Office 365 skills.
  • Ability to prioritise workload and meet deadlines.
  • Professional and confident communication skills.
  • Ability to work independently and take ownership of tasks.
  • AAT qualification or equivalent bookkeeping qualification.
  • Experience within an events, hospitality or service-based business.
  • Experience supporting HR administration.
  • Knowledge of VAT and management reporting.
  • Experience using CRM and business management systems.

Personal Attributes

  • Highly organised and methodical.
  • Trustworthy and discreet when handling confidential information.
  • Positive, proactive and solutions-focused.
  • Flexible and willing to support across different areas of the business.
  • Comfortable working in a fast-paced environment.
  • Strong team player with a hands‑on approach.

What We Offer

  • Varied and interesting role within a growing business.
  • Friendly and supportive team environment.
  • Opportunity to take ownership and make a real impact.
  • Competitive salary and benefits package.

To apply, please submit your CV together with a brief covering letter outlining your relevant experience.

#J-18808-Ljbffr…

Posted: July 1st, 2026