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Senior Manager, Accounting - London

  • Job
    Senior Level
  • Accounting & Tax
  • London

AI generated summary

  • You need a professional accounting qualification with 5+ years of experience, strong understanding of local accounting principles, audit experience, problem-solving skills, and excellent communication to excel in this role.
  • You will oversee controls, reporting, compliance, and analysis for international entities, manage statutory calendars, lead finance projects, collaborate with teams, and handle month-end activities and ad-hoc tasks.


  • Professional accounting qualification desirable (e.g., ACA, CIMA, ACCA)
  • Minimum of 5+ related experience
  • Strong understanding of local accounting principles and policies
  • Audit experience preferred
  • Willingness to learn and adaptable to fast changing environment
  • Strong problem solving skills
  • Excellent numeracy skills
  • Excellent communication skills
  • Able to build internal as well as external relationships
  • A determined & driven self-starter able to meet deadlines
  • Able to take initiative and see tasks through to completion
  • Strong organizational skills and attention to detail
  • Excellent work ethic & integrity
  • Strong Excel skills


  • Design and operate controls over legal entity statutory reporting and compliance across International entities
  • Controllership activities including preparation and review of journal entries, balance sheet reconciliations, and compliance with SOX control requirements
  • Ownership of legal entity trial balances for local reporting and month on month analytical review
  • Set and own the statutory compliance calendar, ensuring clean audits and filing requirements are met
  • Maintain control over statutory to GAAP differences at entity level
  • Perform various financial analysis and reporting, as needed
  • Lead finance and enterprise systems projects for international accounting including ERP enhancements, integrations, and local entity reporting system requirements
  • Collaborate with and provide support to FP&A and Tax teams
  • Build strong working relationships with Global Finance, Enterprise Systems, Tax, Payroll, third party accountants and auditors
  • Perform all month end close activities as required
  • Assist with other related ad-hoc tasks


What qualifications are preferred for the Senior Accounting Manager role at Integral Ad Science?

Professional accounting qualification is desirable (e.g., ACA, CIMA, ACCA).

How much related experience is required for this position?

A minimum of 5+ years of related experience is required for the Senior Accounting Manager role.

What skills are important for this role?

Strong problem-solving skills, excellent numeracy skills, strong communication skills, organizational skills, and attention to detail are important for this position.

What are some key responsibilities of the Senior Accounting Manager?

Responsibilities include designing and operating controls over legal entity statutory reporting, performing controllership activities, maintaining control over statutory to GAAP differences, leading finance and enterprise systems projects, collaborating with other teams, performing month-end close activities, and assisting with ad-hoc tasks.

What kind of work environment can a candidate expect at Integral Ad Science?

Candidates can expect a fast-paced and dynamic work environment with opportunities for growth and development within an established team.

Integral Ad Science is a global leader in digital media quality.

Marketing & Advertising
Founded Year

Mission & Purpose

Integral Ad Science (IAS) is a company that specializes in providing digital advertising verification and optimisation solutions. They offer a comprehensive suite of tools and technologies that enable advertisers and publishers to ensure the quality, safety, and effectiveness of their digital advertising campaigns. IAS's ultimate mission is to create a transparent and trustworthy digital advertising ecosystem by combating fraud, ensuring brand safety, and maximising ad viewability and effectiveness. Their purpose lies in providing advertisers and publishers with the data-driven insights and tools they need to make informed decisions, optimise their ad placements, and protect their brands from fraudulent and non-compliant activities. Through their innovative technology and partnerships, IAS aims to drive accountability, improve ad experiences, and foster a sustainable and reliable digital advertising environment for all stakeholders involved.

Culture & Values

  • We Innovate

    We build cool stuff. Innovation is at the core of what we do. We build products, deliver solutions, and generate ideas that provide valuable functions for our customers.

  • We are Accountable

    We hold ourselves and each other accountable for our conduct with teammates and our customers. We take full ownership for our deliverables.

  • We are One Team

    We value and rely on each other. We are inclusive. We show up for each other, and we act with empathy and consideration for the benefit of the team. None of us succeeds if our team doesn’t succeed. So, we never say “that’s not my job.” #WeAreOneTeam

  • We Do The Right Thing

    We value and rely on each other. We are inclusive. We show up for each other, and we act with empathy and consideration for the benefit of the team. None of us succeeds if our team doesn’t succeed. So, we never say “that’s not my job.” #WeAreOneTeam

  • We are Customer Obsessed

    We put the customer front and center of everything that we do. Our customers’ success is our success

  • We Have a Bias For Action

    Speed matters in business. We move at high velocity and we privilege risk-taking.


  • Healthcare

    Comprehensive health insurance

  • Flexible PTO

    Take what you need, when you need it

  • Retirement

    401k match in the U.S., country-specific pension plans

  • Parental Leave

    Full maternity and paternity leave

  • Community

    Volunteer opportunities

  • Celebrating Team Players

    Peer-nominated awards

  • Meals and Snacks

    Stocked kitchens to fuel your day

  • Team Events

    Frequent happy hours, parties, and outings