General information

Agency: Initiative

Job Function: Finance and Accounting

Location: New York, United States

Job Ref#: 6875

Description & Requirements

Position Summary

We are looking for you - dynamic, best-in-class talent to join our Corporate Finance team here at Initiative. In this position, you will play a role in managing the financial operations for one of our largest, well-known clients while also guiding and supporting the team on the monthly billing process.  This is a highly visible position, as you will play an integral role in both the finance team, as well as the client team. 

Key Responsibilities

  • Execute estimate and reconciliation billing according to monthly client calendar 
  • Prepare accruals and billing upload files on a bi-monthly basis
  • Audit, process, and code invoices for production and other third party non-working expenses
  • Maintain all production billing worksheets 
  • Review aging report monthly and coordinate with client lead and internal accounting team on past due invoices
  • Resolve discrepancies and troubleshoot with internal teams of all crafts 
  • Work with shared services team to resolve billing issues
  • Respond to vendor requests for Accounts Payables information
  • Audit new vendor setup request documents as needed
  • Manage product code setup with internal teams and maintain product code trackers
  • Facilitate daily internal Finance/Billing team status meetings
  • Manage bi-weekly client meeting notes and action items
  • Develop and implement process improvements for the Finance/Billing team
  • Ad hoc financial operations projects as necessary 
  • Assist in the professional development of two billing coordinators

Desired Skills & Experience

  • Bachelor's degree in a related field (such as Business) or equivalent work experience
  • 1-2 years' experience in a Billing/Finance position within a media/advertising company
  • Strong skills in Excel is a requirement of this position
  • Great phone ethics/communication skills are necessary in dealing with both outside vendors and agency personnel
  • Proven ability to develop and maintain strong professional relationships with clients, colleagues and vendors
  • Mediabank and SAP experience preferred
  • Highly detailed oriented
  • Enthusiastic, problem-solving attitude

Employment Transparency

It is the policy of Mediabrands, division of the Interpublic group, to provide equal employment opportunities to all employees and applicants for employment without regard to race, color, ethnicity, gender, age, religion, creed, national origin, sexual orientation, gender identity, marital status, citizenship, genetic information, veteran status, disability, or any other basis prohibited by applicable federal, state, or local law. 

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. 

The employer will make reasonable accommodations in compliance with the American with Disabilities Act of 1990. The job description will be reviewed periodically as duties and responsibilities change with business necessity. Essential and other job functions are subject to modification. Reasonable accommodations may be provided to enable individuals with disabilities to perform the essential functions.  

For applicants to jobs in the United States: In compliance with the current Americans with Disabilities Act and state and local laws, if you have a disability and would like to request an accommodation to apply for a position with Mediabrands, please email

About Us

Initiative is different to other media agencies.
We are not trapped by a legacy structure primarily centered on paid advertising. Instead, we are liberated by a new world structure designed to deliver highly differentiated and highly effective communications strategies for our clients.
We are the world’s fastest growing media agency built upon the strongest strategic capability of any agency in the market. Core to this strategic proposition is the belief that the faster a brand can move through culture the more relevant it can become.
We call this Cultural Velocity ™.
Our process is designed to create ideas that move through culture through unique insight, market leading analytics and strategic media brilliance.
Our new world model is comprised of “craft centers” – Client Advice and Management, Strategy, Communications Design, Partnership and Culture, Insights & Analytics.