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Internal Role

Sia Partners

Accounts Assistant / Revenue Administrator

48 Mount Street Lower, D02 PT98 Dublin, Irlande

Company description

Sia Partners is a specialist Management Consulting firm which was initially established in Paris, France in 1999 and has grown into a global firm with approximately 1,500 employees and annual revenue exceeding $280m. Our culture is strongly orientated towards high-quality expertise and delivering excellent results and outcomes for our clients, which include a wide range of multinational companies. Testament to it's success, Sia Partners has been ranked in the top 25 Vault Consulting Europe list and has shown double-digit growth every year since inception.

With our consultants representing 41 different nationalities, we are a highly diverse team spread across 25 offices in 16 countries. Using innovative technologies such as our own in-house apps, social networks, and digital tools, we provide a truly integrated global service.

Job description

Sia Partners are looking for an Accounts Assistant / Revenue Administrator to join our Finance team in Dublin. Reporting directly to the Finance Manager in Ireland this position will be a hybrid model, operating out of the Dublin Office and be a key member of 2 European Hubs within Sia Group, IRL / UK and Belgium / Netherlands. 

Billing is critical to our success, and with support from Group Finance team, you will be responsible for issuing invoices in Ireland, Belgium and the Netherlands.

You will be responsible for 

  • Opening and managing customer projects in Sia’s timesheets and invoicing system
  • Produce and issue Sales Invoices to clients from Sia Partners time management software 
  • Issue intercompany invoices and reconciliation
  • Ensuring data is input correctly and consistent across the Hub
  • Follow-up customer payments and monitor cash collection progress
  • Review and recharge client expenses

Monthly Closing

  • Assist local finance teams in month end closing 
  • Identify Accrued and Deferred income, and ensure correct postings in local accounts


  • 2+ years experience working with billing and cash collection processes.
  • Previous experience working in finance department of Accountants or Solicitors firm would be an advantage but not essential
  • Attention to detail is critical, organised and thorough.
  • Excellent time management, adhering to strict deadlines
  • Team player with the ability to work independently.
  • Ability to prioritize and deliver quality work in a challenging, fast-paced environment
  • Continuous improvement mindset
  • Strong Excel skills.
  • French would be an advantage but not essential

Additional information

Sia Partners is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.