AeroLeads people directory · profile

John Ostaszewski Email & Phone Number

Vice President Sales at Lumentum
Location: Canada 8 work roles 4 schools
1 work email found @jdsu.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@jdsu.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Lumentum
Role
Vice President Sales
Location
Canada
Company size
2425 employees

Who is John Ostaszewski? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Ostaszewski is listed as Vice President Sales at Lumentum, a with 2425 employees, based in Canada. AeroLeads shows a work email signal at jdsu.com and a matched LinkedIn profile for John Ostaszewski.

John Ostaszewski previously worked as Senior Director Sales at Lumentum and Director of Sales at Lumentum. John Ostaszewski holds Master Of Business Administration (Mba) from Mcgill University.

Company email context

Email format at Lumentum

This section adds company-level context without repeating John Ostaszewski's masked contact details.

{first}.{last}@jdsu.com
86% confidence

AeroLeads found 1 current-domain work email signal for John Ostaszewski. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About John Ostaszewski

John Ostaszewski is a Vice President Sales at Lumentum.

Current workplace

John Ostaszewski's current company

Company context helps verify the profile and gives searchers a useful next step.

Lumentum
Lumentum
Vice President Sales
san jose, california, united states
Website
lumentum.com
Employees
2425
AeroLeads page
Company profile
View company profile Email format
8 roles

John Ostaszewski work experience

A career timeline built from the work history available for this profile.

Vice President Sales

Current
Lumentum

Ottawa, Canada Area

Responsible for Lumentum Sales in Canada, Eastern and Central US

Oct 2016 - Present

Senior Director Sales

Lumentum

Ottawa, Ontario, Canada

Responsible for JDSU (Lumentum) Sales in Canada, Eastern and Central US

Oct 2011 - Oct 2016

Director Of Sales

Lumentum

Ottawa, Ontario, Canada

Responsible for Sales to Ciena

Sep 2006 - Oct 2011

Director Of Business Development

Nortel Networks

Ottawa, Ontario, Canada

Responsible for Business Case Development in CTO Office

Jun 2005 - Aug 2006

Vice President Of Product Management

Nortel Networks

Montreal, Quebec, Canada

Responsible for Optical Transmission Portfolio

Aug 2002 - May 2004

Vice President Product Marketing

Nortel Networks

Atlanta, Georgia, Usa

Product Marketing of Nortel's Optical Products in the USA

Aug 2000 - Jul 2002

Director Product Marketing

Nortel Networks

London, England

Product Marketing of Nortel's Optical Products in EMEA

Jun 1997 - Jul 2000

Director Of Technical Sales

Nortel Networks

Dallas, Texas, Usa

Responsible for Technical Sales of Nortel's Optical Products into MCI

Sep 1994 - May 1997
Team & coworkers

Colleagues at Lumentum

Other employees you can reach at lumentum.com. View company contacts for 2425 employees →

WS Worapong Seeatarso Worapong Seeatarso Colleague at LumentumBan Khlong Sam, Pathum Thani, Thailand View → KT Krisztina Tobias Krisztina Tobias Colleague at LumentumDesborough, England, United Kingdom View → JB Jim Boyle Jim Boyle Colleague at LumentumDaventry, England, United Kingdom View → 伊 伊藤雅人 伊藤雅人 Colleague at LumentumSagamihara, Kanagawa, Japan View → SK Stephan Krueger Stephan Krueger Colleague at LumentumSan Jose, California, United States View → EH Edward Herridge Edward Herridge Colleague at LumentumTorquay, England, United Kingdom View → SL Silvana Lopez Silvana Lopez Colleague at LumentumSan Jose, California, United States View → SN Sarun Numkanisorn Sarun Numkanisorn Colleague at LumentumBangkok, Bangkok City, Thailand View → PL Paul Lowe Paul Lowe Colleague at LumentumTorquay, England, United Kingdom View → IM Ivanessa Martins Ivanessa Martins Colleague at LumentumCampinas, São Paulo, Brazil View →
4 education records

John Ostaszewski education

Masters In Science, Telecommunications Engineering

Université Du Québec - Institut National De La Recherche Scientifique

Bachelors Of Engineering, Electrical, Electronics And Communications Engineering

Mcgill University

Education record

Loyola High School
FAQ

Frequently asked questions about John Ostaszewski

Quick answers generated from the profile data available on this page.

What company does John Ostaszewski work for?

John Ostaszewski works for Lumentum.

What is John Ostaszewski's role at Lumentum?

John Ostaszewski is listed as Vice President Sales at Lumentum.

What is John Ostaszewski's email address?

AeroLeads has found 1 work email signal at @jdsu.com for John Ostaszewski at Lumentum.

Where is John Ostaszewski based?

John Ostaszewski is based in Canada while working with Lumentum.

What companies has John Ostaszewski worked for?

John Ostaszewski has worked for Lumentum and Nortel Networks.

Who are John Ostaszewski's colleagues at Lumentum?

John Ostaszewski's colleagues at Lumentum include Worapong Seeatarso, Krisztina Tobias, Jim Boyle, 伊藤雅人, and Stephan Krueger.

How can I contact John Ostaszewski?

You can use AeroLeads to view verified contact signals for John Ostaszewski at Lumentum, including work email, phone, and LinkedIn data when available.

What schools did John Ostaszewski attend?

John Ostaszewski holds Master Of Business Administration (Mba) from Mcgill University.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the John Ostaszewski you were looking for.

John Ostaszewski
John Ostaszewski
Project Manager At Mount Sinai Hospital / Crothall Healthcare
New York, Ny
View similar profiles