Billing Coordinator

Join Critical Mass as a Billing Coordinator (Media Actualization) with a focus on media billing. In this role, you will play a vital part in supporting our media investment team, ensuring accurate and timely invoicing for our clients, and maintaining meticulous records of media budgets and vendor transactions. If you have a passion for media and finance, exceptional attention to detail, and thrive in a dynamic environment, we invite you to apply and become an integral part of our team.

Our new hires & employees are the future of our organization, and we want to set you up for long-term success. In an effort to do so, we expect our Toronto team to work from the office on Tuesdays and Thursdays.

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You Will:

• Coordinate campaign timelines and provide operational support to the investment team throughout campaign activation, including actualization and vendor invoice reconciliation.
• Assist with campaign setup, buy entry, and ongoing maintenance, ensuring all inputs align with client-approved budgets and Media Authorization Forms (MAFs).
• Collaborate with internal teams to deliver accurate status updates for billing purposes.
• Contribute to process improvement initiatives and support automation efforts to enhance efficiency in client and campaign deliverables.

You Have:

• Diploma or Degree with a focus on accounting, finance, marketing or media
• 0-2 years of experience in accounting or finance
• Strong accounting knowledge complemented by robust technical skills.
• Proficient in keyboarding and data entry
• Familiarity with foreign currency transactions
• Strong experience with Excel, and proficiency with Microsoft suite of tools (Outlook, Word, etc.)
• Experience with Media Ocean and other media tools is a plus
• Exceptional attention to detail
• Excellent written and verbal communication skills
• Ability to thrive in a fast-paced, dynamic environment
• Self-motivated and capable of working with minimal supervision

What We Offer 

• Global maternity and parental leave
• Competitive benefits packages
• Vacation, compassionate leave, personal/sick days, and flex days
• Access to online services for families and new parents
• Early Dismissal Friday’s (off at 3:00 PM local time every Friday)
• 13 affinity groups
• Internal learning and development programs
• Enterprise-wide employee discounts