Sofia Costa: Email & Phone Number

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President at Harbinger|Toronto, Ontario, Canada

Position:

President at Harbinger

Location:

Toronto, Ontario, Canada

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Last updated: 2026-06-11

Updated: 2026-06-11

Found email addresses for Sofia Costa:

Business emails:

s****a@harbingerideas.com

Personal emails:

s*********7@gmail.com

Found phone for Sofia Costa:

+1-***-***-0154

A different Sofia Costa?

Work Experience 21 years

President at Harbinger

Jun 2025 - Current

SVP & Managing Director at Harbinger

Jan 2024 - Jun 2025

Senior Vice President at Harbinger

Feb 2023 - Jan 2024

Vice President, Client Service at Harbinger

Jul 2016 - Feb 2023

Sr. Account Director at Ariad Communications

Nov 2009 - Jun 2016

Account Director at BOOM Marketing

Jan 2005 - Nov 2009

Sofia Costa started working in 2005, then the employee has changed 3 companies and 5 jobs. On average, Sofia Costa works for one company for 3 years 7 months.

Their professional focus is Advertising, Brand Development, and Creative Strategy across 3 core areas.

Education

BSc at Dalhousie University

Sofia Costa Namesakes

Name

Company

Position

Sofia Costa

Sofia Costa, RMT

Owner, Registered Massage Therapist

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Sofia Costa

Spectrum Films Pty Ltd

Post Producer

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Sofia Costa

MatterWorks

Principal Scientist II

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