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John Hart Email & Phone Number

Head of Innovation at KMMH Systems
Location: Berwyn, Pennsylvania, United States 10 work roles 2 schools
1 work email found @earthlink.net 9 phones found area 336, 903, 540, 610, and 800 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 9 phones

Work email j****@earthlink.net
Direct phone (336) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Head of Innovation
Location
Berwyn, Pennsylvania, United States

Who is John Hart? Overview

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Quick answer

John Hart is listed as Head of Innovation at KMMH Systems, based in Berwyn, Pennsylvania, United States. AeroLeads shows a work email signal at earthlink.net, phone signal with area code 336, 903, 540, 610, 800, and a matched LinkedIn profile for John Hart.

John Hart previously worked as Partner and Chief Innovation Officer at KMMH Systems at Kmmh Systems and Partner and Chief Innovation Officer at Bruno Solutions at Bruno Solutions. John Hart holds Bs, Computer Science from Juniata College.

Company email context

Email format at KMMH Systems

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*@earthlink.net
68% confidence

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

Profile bio

About John Hart

John Hart is a Head of Innovation at KMMH Systems. He possess expertise in amazon web services, angular 2, rxjs, ngrx, typescript and 36 more skills.

Listed skills include Amazon Web Services, Angular 2, Rxjs, Ngrx, and 37 others.

Current workplace

John Hart's current company

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KMMH Systems
Kmmh Systems
Head of Innovation
AeroLeads page
10 roles

John Hart work experience

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

Partner And Chief Innovation Officer At Kmmh Systems

Current

King Of Prussia, Pennsylvania, United States

Bruno Solutions + MK Strategies merger 2022Providing Cloud solution services and Tax Technology solutions and services

Jul 2022 - Present

Partner And Chief Innovation Officer At Bruno Solutions

Current

King Of Prussia, Pennsylvania, United States

Tax Technology experts with a focus on Agile approaches, specializing in Sales, Use, and Value Added tax integrations. Also providing custom reporting and third-party data solutions.*- `White Cache` anonymous (write only) file archiving consumer market cloud service*- `Sttutter` highly customizable streaming audio consumer and corporate market cloud.

Nov 2019 - Present

Innovation Labs Technical Director And Principal Enterprise Software Architect

King Of Prussia, PA

Responsible for technical direction and coordination of our ventures development team. We use Lean Startup/Agile approaches to develop external partnerships and lead internal projects to evaluate, specify, prototype, market test, and evolve solution ideas from incubation to Internal (Independent) Operating Unit project status.

Nov 2015 - Oct 2019

Solution Strategy Team Leader And Senior Enterprise Software Architect

Berwyn, PA

I served as the leader of both the Tax Returns product and Platform Solution Strategy teams. In these roles I was responsible for coordinating our marketing, services, and development organizations for the definition and delivery of product features.

Oct 2000 - Oct 2015

Senior Enterprise Software Architect And Field Consulting Engineer

Berwyn, PA

Began our JD Edwards integration consulting practice. Responsible for the end-to-end client and vendor requirements gathering, software development, testing, implementation, and onsite client configuration for our JD Edwards O Series integration solution.

Feb 2006 - Dec 2008

Enterprise Software Architect

Berwyn, Pennsylvania

Provide enterprise level technical leadership for the development of a variety of business tax software solutions. Participate with business leadership to solicit market requirements from customers. Draft solution proposals and specifications for the implementation of the solutions. Participate in the design and implementation of solution integrations to.

Oct 2000 - Jan 2006

Development Project Leader

Managed 13 software developers on the company's flagship product.

Nov 1997 - Sep 2000

Senior Software Developer

Programming Sales & Use Tax calculation systems in C with SQL on Windows, UNIX and AS/400 systems. Databases used SQL Server, Oracle, Sybase and DB2 (+ISAM).

Jun 1995 - Dec 1997

Senior Software Developer

Adp

Automotive Dealer / Factory Communication software packages - included coding of user interfaces and low-level data communications protocol via modem over telephone lines. UNIX and DOS environments.

Nov 1988 - Jun 1995

Programmer

Fidelity Bond And Mortgage

Loan origination and servicing applications in BASIC or PDP-11 systems running RSTS/E operating system.

Jun 1987 - Nov 1988
2 education records

John Hart education

Bs, Computer Science

Activities and Societies: Computer operator, Intramural sportsPDP 11/70 Assembler, Compiler Design, and Operating System Design were my.

High School Diploma

Central Bucks East

Activities and Societies: Football team, Rifle team, Bowling club (founder & president)Programming classes taken using a dial-up timeshare.

FAQ

Frequently asked questions about John Hart

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

What company does John Hart work for?

John Hart works for KMMH Systems.

What is John Hart's role at KMMH Systems?

John Hart is listed as Head of Innovation at KMMH Systems.

What is John Hart's email address?

AeroLeads has found 1 work email signal at @earthlink.net for John Hart at KMMH Systems.

What is John Hart's phone number?

AeroLeads has found 9 phone signal(s) with area code 336, 903, 540, 610, 800 for John Hart at KMMH Systems.

Where is John Hart based?

John Hart is based in Berwyn, Pennsylvania, United States while working with KMMH Systems.

What companies has John Hart worked for?

John Hart has worked for Kmmh Systems, Bruno Solutions, Vertex Inc., Adp, and Fidelity Bond And Mortgage.

How can I contact John Hart?

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

What schools did John Hart attend?

John Hart holds Bs, Computer Science from Juniata College.

What skills is John Hart known for?

John Hart is listed with skills including Amazon Web Services, Angular 2, Rxjs, Ngrx, Typescript, Javascript, Html, and Css.

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