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John Marcin Email & Phone Number

Location: Huntington Beach, California, United States 10 work roles 2 schools
3 work emails found @vscnet.com 1 phone found area 949 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 3 work emails · 1 phone

Work email j****@vscnet.com
Direct phone (949) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Fractional CFO
Location
Huntington Beach, California, United States

Who is John Marcin? Overview

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Quick answer

John Marcin is listed as Fractional CFO at Onshore Technologies, Inc., based in Huntington Beach, California, United States. AeroLeads shows a work email signal at vscnet.com, phone signal with area code 949, and a matched LinkedIn profile for John Marcin.

John Marcin previously worked as Chief Technology Officer at E8 Engineering and VP of Customer Success at Emtruth, Inc.. John Marcin holds Mba, Finance, Marketing from Usc Marshall School Of Business.

Company email context

Email format at Onshore Technologies, Inc.

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jmarcin@vscnet.com
82% confidence

AeroLeads found 3 current-domain work email signals for John Marcin. Compare company email patterns before reaching out.

Profile bio

About John Marcin

Bootstrap entrepreneur committed to radical service. Builder of disciplined teams founded on the common good. Proven track record achieving company goals through strategy, program management, engineering, operations, marketing and financial execution. Creator of competitive advantages for technology, aerospace, and commercial products and services. Fortune 500 and start-up experience.

Listed skills include Cross Functional Team Leadership, Supply Chain Management, Engineering, Engineering Management, and 31 others.

Current workplace

John Marcin's current company

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

Onshore Technologies, Inc.
Onshore Technologies, Inc.
Fractional CFO
Huntington Beach, CA, US
AeroLeads page
10 roles · 43 years

John Marcin work experience

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

Chief Technology Officer

Current
E8 Engineering

Huntington Beach, California, United States

Elevating supply chain performance through extraordinary engineering services

Jun 2020 - Present

Vp Of Customer Success

Current
Emtruth, Inc.

Greater Los Angeles Area

Business Development at emTRUTH | The Trust Platform offering transparency into a product's life story using blockchain

Feb 2018 - Present

V.P. Engineering & Business Development

Irvine, Ca

Verify is a global provider of supplier performance services for high-tech and quality critical industries.Develop and deliver best practice supplier performance management services that assure suppliers deliver quality product on-time to customers.- Transforming Verify into a highly differentiated engineering services company with improved margins (double legacy margins) utilizing supply chain, project management, industrial engineering, and quality methodologies.- Creating world-class intellectual capital by developing 4 types of best-practice supplier performance management services and software.- Building a nationwide, 30 person engineering team to deliver technical services to a growing customer base including Boeing, United Technologies, Siemens, Nespresso, DIRECTV, and others.- Overseeing the technical capability and ongoing performance of 1,500 contract engineers who deliver Verify services on behalf of 200 customers.Marketed, sold and grew supply chain management support services.- Tripled annual revenue in 6 years by defining account strategies and delivering more services through 5 account portfolio directors and a sales department.- Secured supplier excellence awards from Boeing and Northrop Grumman.- Oversaw marketing activities including marketing strategy, positioning, web-site refresh, SEO, pay-per-click campaigns, press releases and marketing collateral. Strengthened industry relationships by serving on committees and conducting workshops at the International Aerospace Quality Group and ASQ (American Society for Quality).

Jun 2007 - Jan 2018

Director, Business Development

Irvine, Ca

ESS was a semiconductor company that made cameras for mobile phones.Sold mainstream mobile phone cameras and created competitive differentiation at the high end by developing a high resolution, small pixel, high dynamic range camera strategy.- Led a five-person team of marketing, applications engineering and program managers for a $30M/year business unit. Customers included Motorola, LG, and Samsung.- Developed a strategy to leapfrog competition in the high-end mobile phone camera segment (small IBM pixels plus ESS Wide Dynamic Range invention).- Co-authored a business plan and presented to venture capital and private equity firms including SVB Alliant, VantagePoint Venture Partners, Hi-Tech Venture Capital, Theorem Capital, and Fluke Capital. Secured multiple letters of intent for $10M of Series A investment.

2004 - 2007 ~3 yrs

V.P. Marketing And Sales

Radiant Technology Corporation (Rtc)

Fullerton, Ca

Created strong competitive advantage using unique infrared lamp configurations in two markets.- Developed and launched a new line of photovoltaic contact firing furnaces at the 2003 World Photovoltaic Conference. The furnaces improved solar cell efficiency by 10% and were purchased by Sharp Solar, BP Solar, Shell Solar and DuPont. Improved market share by 15%.- Rolled out a wafer bump conduction oven at the 2003 APEX trade show that reduced semiconductor wafers solder bump voids by 20%, improving flip chip reliability. Sold ovens to Advanced Semiconductor Engineering (ASE) and Advanced Micro Devices (AMD). Improved market share from 0% to 25%.

2002 - 2004 ~2 yrs

Senior Program Manager

Newport Beach, Ca

Brought new mobile phone cameras to market faster and cheaper and provided applications engineering support to customers.- Reduced camera development time and costs by 50% by developing and deploying a 12-step product development process (old way was 18 months / 2.5 design iterations per new image sensor, new way was 9 months / 1.5 design iterations per new image sensor).- Managed the global team of designers, suppliers, and customer support personnel that developed and delivered $52M of cameras to Motorola, Samsung, and LG.

1999 - 2002 ~3 yrs

Program Manager

Tustin, Ca

TI Storage Products Group supplied analog and digital integrated circuits and software to mass storage hard disk and optical drive manufacturers including Western Digital, Quantum, Seagate, Maxtor, Fujitsu and IBM. - Led global cross-functional teams engineering, manufacturing, marketing, sales and quality to develop and deliver custom integrated circuits and software.

1997 - 1999 ~2 yrs

Marketing And Sales Manager

Newport Beach, Ca

Microelectronics DivisionHughes MED designed and manufactured specialty silicon, gallium arsenide and electronic packaging.Marketing Manager - Managed a three-person gallium arsenide marketing team. Grew the business 25% with key wins coming from Joint Strike Fighter radar power amplifiers, Samsung’s 60 GHz wireless chipset, and Harris’ 38 GHz point-to-point radio chipset.Sales Manager - Grew accounts from $5M to $10M per year in three years. Key wins included electronics packaging for the Thermal Weapons Sight, cryogenic readout chips, and a low temperature co-fired ceramic ARPA grant.

1993 - 1997 ~4 yrs

Project Manager And Materials And Processes Engineer

El Segundo, Ca

Hughes EOS designed and manufactured infrared systems for spacecraft, aircraft, land vehicles and hand held devices.Project Manager - Led the reliability troubleshooting team.Materials and Processes Engineer - Assisted with the selection and specification writing of materials and process for various programs.

1984 - 1993 ~9 yrs
2 education records

John Marcin education

FAQ

Frequently asked questions about John Marcin

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

What company does John Marcin work for?

John Marcin works for Onshore Technologies, Inc..

What is John Marcin's role at Onshore Technologies, Inc.?

John Marcin is listed as Fractional CFO at Onshore Technologies, Inc..

What is John Marcin's email address?

AeroLeads has found 3 work email signals at @vscnet.com for John Marcin at Onshore Technologies, Inc..

What is John Marcin's phone number?

AeroLeads has found 1 phone signal(s) with area code 949 for John Marcin at Onshore Technologies, Inc..

Where is John Marcin based?

John Marcin is based in Huntington Beach, California, United States while working with Onshore Technologies, Inc..

What companies has John Marcin worked for?

John Marcin has worked for Onshore Technologies, Inc., E8 Engineering, Emtruth, Inc., Verify, Inc., and Ess Technologies.

How can I contact John Marcin?

You can use AeroLeads to view verified contact signals for John Marcin at Onshore Technologies, Inc., including work email, phone, and LinkedIn data when available.

What schools did John Marcin attend?

John Marcin holds Mba, Finance, Marketing from Usc Marshall School Of Business.

What skills is John Marcin known for?

John Marcin is listed with skills including Cross Functional Team Leadership, Supply Chain Management, Engineering, Engineering Management, Manufacturing, Aerospace, Program Management, and Continuous Improvement.

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