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John Stecher Email & Phone Number

Chief Technology Officer at Blackstone
Location: New York City Metropolitan Area, United States, United States 11 work roles 2 schools
1 work email found @blackstone.com 5 phones found area 507, 972, and 212 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email j****@blackstone.com
Direct phone (507) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Chief Technology Officer
Location
New York City Metropolitan Area, United States, United States
Company size

Who is John Stecher? Overview

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Quick answer

John Stecher is listed as Chief Technology Officer at Blackstone, a company with 7458 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at blackstone.com, phone signal with area code 507, 972, 212, and a matched LinkedIn profile for John Stecher.

John Stecher previously worked as Advisory Board Member at Centana Growth Partners and Group CTO and Chief Innovation Officer at Barclays. John Stecher holds Bs, Computer Science from University Of Wisconsin-Madison.

Company email context

Email format at Blackstone

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{first}.{last}@blackstone.com
89% confidence

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

Profile bio

About John Stecher

John Stecher is the Chief Technology Officer of Blackstone. He is responsible for all aspects of technology across Blackstone, advises the firm’s investment teams and acts as a resource to portfolio companies on technology-related matters. John is focused on building cutting-edge technology and providing tools and advanced software platforms that drive productivity for Blackstone’s portfolio companies and employees. John has had an extensive career in technology and engineering across industry sectors, with more than 20 years of experience as a recognized technology leader. Before joining Blackstone, John served as Chief Technology Officer and Chief Innovation Officer at Barclays, and he was also a member of Barclays Technology Management Committee. As Group Chief Technology Officer, he was responsible for leading the global team of technology experts across all business units at Barclays from its UK Retail Bank to its Global Markets business. As Group Chief Innovation Officer, he led Barclays’ innovation strategy across its many business units, working in alignment with the firm’s leadership team. Prior to joining Barclays, John worked for Goldman Sachs where he held a variety of senior management and engineering roles across the firm’s Capital Markets and Technology divisions. He built their Marcus-branded consumer finance division – taking Marcus from initial concept and first line of code to the first customer loan booked within nine months. Before joining Goldman Sachs, John spent several years at IBM as a Senior Technical Staff Member. He was appointed as an IBM Master Inventor and led application development, architecture and strategy for IBM’s WebSphere product line in the Software group, where he delivered and created more than 45 patents across several diverse problem spaces. John holds a BS in Computer Science from the University of Wisconsin – Madison and a MS in Computer Science from the University of Minnesota.

Listed skills include Java, Distributed Systems, Software Development, Cloud Computing, and 32 others.

Current workplace

John Stecher's current company

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

Blackstone
Blackstone
Chief Technology Officer
New York, NY, US
Website
Employees
7458
AeroLeads page
11 roles · 24 years

John Stecher work experience

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

Chief Technology Officer

New York, NY, US

Chief Technology Officer

Current

New York, NY, US

Feb 2020 - Present

Group Cto And Chief Innovation Officer

London, GB

Aug 2017 - Feb 2020

Managing Director Marcus By Goldman Sachs

New York, New York, US

Jan 2016 - Aug 2017

Managing Director Client Platforms Technology

New York, New York, US

Apr 2014 - Jan 2016

Technology Fellow And Vice President Of Workplace And Middleware Technology

New York, New York, US

Jun 2010 - Apr 2014

Senior Technical Staff Member

Armonk, New York, NY, US

Jun 2001 - Jun 2010

President And Ceo

Trackpedia Inc
Jan 2005 - May 2010

Software Developer

New York, NY, US

Jun 1999 - Sep 2000
Team & coworkers

Colleagues at Blackstone

Other employees you can reach at blackstone.com. View company contacts for 7458 employees →

2 education records

John Stecher education

Bs, Computer Science

University Of Wisconsin-Madison

Ms, Computer Science

University Of Minnesota
FAQ

Frequently asked questions about John Stecher

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

What company does John Stecher work for?

John Stecher works for Blackstone.

What is John Stecher's role at Blackstone?

John Stecher is listed as Chief Technology Officer at Blackstone.

What is John Stecher's email address?

AeroLeads has found 1 work email signal at @blackstone.com for John Stecher at Blackstone.

What is John Stecher's phone number?

AeroLeads has found 5 phone signal(s) with area code 507, 972, 212 for John Stecher at Blackstone.

Where is John Stecher based?

John Stecher is based in New York City Metropolitan Area, United States, United States while working with Blackstone.

What companies has John Stecher worked for?

John Stecher has worked for Blackstone, Centana Growth Partners, Barclays, Goldman Sachs, and Ibm Corporation.

Who are John Stecher's colleagues at Blackstone?

John Stecher's colleagues at Blackstone include Miguel Cancino Cruz, Gw Lee, Jee Hee Son, Catherine Switzer, and Ankit Agarwal.

How can I contact John Stecher?

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

What schools did John Stecher attend?

John Stecher holds Bs, Computer Science from University Of Wisconsin-Madison.

What skills is John Stecher known for?

John Stecher is listed with skills including Java, Distributed Systems, Software Development, Cloud Computing, Websphere, Websphere Application Server, Middleware, and Java Enterprise Edition.

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