John Isak - Email & Phone Number

Chief Investment Officer (CIO) at Volaris Group at Constellation Software Inc.

John Isak is based out of Canada and works at Constellation Software Inc. as Chief Investment Officer (CIO) at Volaris Group.

John Isak's Contact Information

John Isak's Work email

j*****@csisof***.com

Valid

Latest update

October 25, 2025

Location

Canada

John's current employer

Constellation Software Inc.

Description

Website

csisoftware.com

HQ Location

Toronto, ON, Canada

Number of employees

10001+

Industry

IT Services And IT Consulting

Latest update

May 1, 2024

Read about Constellation Software Inc.

Frequent questions about John Isak

What company is John Isak working for?

John Isak works for Constellation Software Inc..

What is John Isak's function at Constellation Software Inc.?

John Isak is Chief Investment Officer (CIO) at Volaris Group at Constellation Software Inc..

Where is John Isak based?

John Isak is based out of Canada.

What is John Isak's work email address?

John Isak's professional email address is j*****@csisof***.com

Who are John Isak's co-workers?

John Isak's colleagues are Yvio SOUMOUDRONGA, Mark Leonard, Joe Texer, Gabor Czegledy, Jenny Tcharnaia, Matt Kessel, Craig Cogle, Jordan Taub, Kseniya Savelyeva, Mike Malinowski, Ryan Michalski, Chris Siemiaszko, Muthukumar Kannan, Cameron Fortier, Sean Bates, Ka-On Tong, Suthen Siva, Bryce Cooper, Brant Morwald, Laura Jew, Jennifer Reidel, Karin Slaughter, Richard Hyun, Katarina Makar, Farley Noble, Julia Schmidt, Andrew Seminari, Thomas Kane, Rajitha Mandepudi, Moiz Qureshi, David Williams, Martin Tzakov, Marcel Khelem, Nigel Udugampola, Mike Czegledy.

John's co-workers

President, NedGraphics and Aquario Design

Matt Kessel

Vice President, M&A and Corporate Development

Craig Cogle

Director of IT & Cloud Operations

Jordan Taub

Portfolio CFO - Vela Software Operating Group

Kseniya Savelyeva

CMO & VP of Operations | OPE Group, Perseus

Mike Malinowski

VP Strategic Partners & Business Development

Ryan Michalski

VP Tax

Chris Siemiaszko

Vice President, Strategy and M&A

Muthukumar Kannan

Vice President Of Products

Cameron Fortier

Vice President, M&A and Corporate Development

Sean Bates

Vice President, M&A (Vela Operating Group)

Ka-On Tong

Vice President Internal Audit

Suthen Siva

Vice President, Corporate Development

Bryce Cooper

Brant Morwald

Vice President of Data Services, Constellation1

Laura Jew

Marketing Coordinator

Jennifer Reidel

Portfolio CFO, Vela Software Group

Karin Slaughter

Vice President Business Operations

Richard Hyun

Vice President

Katarina Makar

Senior Vice President Business Development

Farley Noble

SVP, Large Investment Group

Julia Schmidt

Portfolio CFO at Fog, division of Constellation Software Inc.

Andrew Seminari

Vice President, Business Development, Data Services

Thomas Kane

Director of Sales and National Accounts

Rajitha Mandepudi

Tax Director, Perseus Group

Moiz Qureshi

Director Of Strategic Partnerships | Mergers & Acquisitions

Marketing Director, Dealership Group

Nigel Udugampola

Associate Director of Business Development, Mergers and Acquisitions | Jonas Software

Mike Czegledy

Director Corporate Development

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