AeroLeads people directory · profile
Jonathan Rosoff Email & Phone Number
Founder and Chief Executive Officer
at
Formative
1 work email found
@formativeco.com
7 phones found area 617, 206, 201, and 212
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Founder and Chief Executive Officer
Location
Seattle, Washington, United States
Company size
Who is Jonathan Rosoff? Overview
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Quick answer
Jonathan Rosoff is listed as Founder and Chief Executive Officer at Formative, a company with 27 employees, based in Seattle, Washington, United States. AeroLeads shows a work email signal at formativeco.com, phone signal with area code 617, 206, 201, 212, and a matched LinkedIn profile for Jonathan Rosoff.
Jonathan Rosoff previously worked as Founder & Chief Executive Officer at Formative and President Elect of the Board of Trustees at Seattle Opera. Jonathan Rosoff holds Mba, Marketing from Columbia Business School.
Company email context
Email format at Formative
This section adds company-level context without repeating Jonathan Rosoff's masked contact details.
{first}@formativeco.com
89% confidence
AeroLeads found 1 current-domain work email signal for Jonathan Rosoff. Compare company email patterns before reaching out.
Profile bio
About Jonathan Rosoff
Entrepreneur, business leader, marketer, social impact strategist, and extreme carpool driver with decades of experience building businesses and programs.Specialties: Global business management, digital marketing, product & program design and development, program measurement and analysis, singing, bad dad-jokes.
Listed skills include Strategic Partnerships, Digital Marketing, Strategy, Analytics, and 46 others.
Current workplace
Jonathan Rosoff's current company
Company context helps verify the profile and gives searchers a useful next step.
Formative
10 roles · 35 years
Jonathan Rosoff work experience
A career timeline built from the work history available for this profile.
Founder & Chief Executive Officer
CurrentWorking with an amazing team of dedicated people to build a social impact agency with the skills and experience to deliver impact at scale for our clients in global health and development, health sciences, climate and sustainability, media and society, tech policy, and more.
Apr 2013 - Present
President Elect Of The Board Of Trustees
CurrentPresident Elect of the Board of Trustees and Chair of the Search Committee looking to find the next General Director for Seattle Opera.
May 2009 - Present
Founder & Ceo
Nest Organizer
Responsible for business strategy, partnerships, product direction and all aspects of operations for a new platform that helps families manage their busy lives and collaborate with extended family, close friends, caregivers and the groups that matter most in their lives.
Jan 2012 - Mar 2013
General Manager North America
Fabric Worldwide
Jul 2010 - Jun 2011
Svp, Global Microsoft Client Partner
Led the Microsoft relationship for Razorfish across offices and capabilities. Responsible for overall P/L, account vision, strategic growth and partnerships, and execution for Razorfish's largest client.
Sep 2006 - May 2010
Executive Director: Planning And Analysis
Led strategic growth planning work, and analytics and research functions for high-growth loyalty marketing company
Jul 2004 - May 2005
Vice President, Director
Client Strategy Lead: Responsible for selling and delivering on major marketing consulting engagements and ongoing measurement and analytics work. Major clients included Delta Airlines, Intercontinental Hotels, Gillette and Fedex.Global Head of Measurement & Analysis: Led team of 50+ professionals to deliver segmentation, predictive modeling, test design.
Mar 1998 - Jun 2004
Sep 1995 - Feb 1998
Research Associate
1991 - 1993
~2 yrs
Team & coworkers
Colleagues at Formative
Other employees you can reach at formativeco.com. View company contacts for 27 employees →
SK
Szilvia Károlyi
Colleague at Formative
Hungary, Hungary
View →
JD
Joshua Downs
Colleague at Formative
Lynnwood, Washington, United States, United States
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ES
Emalie Soderback
Colleague at Formative
Seattle, Washington, United States, United States
View →
AL
Allyson Lavin
Colleague at Formative
Santa Barbara-Santa Maria Area, United States
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IT
Ibitoye Twoo
Colleague at Formative
Swindon, England, United Kingdom, United Kingdom
View →
BH
Brenna Holland
Colleague at Formative
Portland, Oregon, United States, United States
View →
CM
Cheyenne Morrow
Colleague at Formative
Seattle, Washington, United States, United States
View →
E(
Elizabeth (Yanak) Dwyer
Colleague at Formative
Seattle, Washington, United States, United States
View →
MR
Madeline Rodriguez
Colleague at Formative
Provo, Utah, United States, United States
View →
CB
Chloe Behar
Colleague at Formative
Seattle, Washington, United States, United States
View →
Szilvia Károlyi
Colleague at Formative
Hungary, Hungary
View →
JD
Joshua Downs
Colleague at Formative
Lynnwood, Washington, United States, United States
View →
ES
Emalie Soderback
Colleague at Formative
Seattle, Washington, United States, United States
View →
AL
Allyson Lavin
Colleague at Formative
Santa Barbara-Santa Maria Area, United States
View →
IT
Ibitoye Twoo
Colleague at Formative
Swindon, England, United Kingdom, United Kingdom
View →
BH
Brenna Holland
Colleague at Formative
Portland, Oregon, United States, United States
View →
CM
Cheyenne Morrow
Colleague at Formative
Seattle, Washington, United States, United States
View →
E(
Elizabeth (Yanak) Dwyer
Colleague at Formative
Seattle, Washington, United States, United States
View →
MR
Madeline Rodriguez
Colleague at Formative
Provo, Utah, United States, United States
View →
CB
Chloe Behar
Colleague at Formative
Seattle, Washington, United States, United States
View →
3 education records
Jonathan Rosoff education
Mba, Marketing
Columbia Business School
Bachelor Of Arts, Economics, Phi Beta Kappa
Cornell University
Education record
Leonia High School
FAQ
Frequently asked questions about Jonathan Rosoff
Quick answers generated from the profile data available on this page.
What company does Jonathan Rosoff work for?
Jonathan Rosoff works for Formative.
What is Jonathan Rosoff's role at Formative?
Jonathan Rosoff is listed as Founder and Chief Executive Officer at Formative.
What is Jonathan Rosoff's email address?
AeroLeads has found 1 work email signal at @formativeco.com for Jonathan Rosoff at Formative.
What is Jonathan Rosoff's phone number?
AeroLeads has found 7 phone signal(s) with area code 617, 206, 201, 212 for Jonathan Rosoff at Formative.
Where is Jonathan Rosoff based?
Jonathan Rosoff is based in Seattle, Washington, United States while working with Formative.
What companies has Jonathan Rosoff worked for?
Jonathan Rosoff has worked for Formative, Seattle Opera, Nest Organizer, Fabric Worldwide, and Avenue A | Razorfish.
Who are Jonathan Rosoff's colleagues at Formative?
Jonathan Rosoff's colleagues at Formative include Szilvia Károlyi, Joshua Downs, Emalie Soderback, Allyson Lavin, and Ibitoye Twoo.
How can I contact Jonathan Rosoff?
You can use AeroLeads to view verified contact signals for Jonathan Rosoff at Formative, including work email, phone, and LinkedIn data when available.
What schools did Jonathan Rosoff attend?
Jonathan Rosoff holds Mba, Marketing from Columbia Business School.
What skills is Jonathan Rosoff known for?
Jonathan Rosoff is listed with skills including Strategic Partnerships, Digital Marketing, Strategy, Analytics, Marketing Strategy, Digital Strategy, Business Strategy, and Segmentation.
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