John Barnett: Email & Phone Number

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Co-Founder at SUPERMOON|Greenville-Spartanburg-Anderson, South Carolina Area, United States

Position:

Co-Founder at SUPERMOON

Location:

Greenville-Spartanburg-Anderson, South Carolina Area, United States

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Last updated: 2026-09-03

Updated: 2026-09-03

Found email addresses for John Barnett:

Business emails:

j**n@chromalabs.com,

j**n@getsupermoon.com,

j*********t@instagram.com

Personal emails:

j**********1@yahoo.com,

*2*@hotmail.com,

j**********t@gmail.com

Found phones for John Barnett:

+1-520-***-**61,

+1-480-***-**55,

+1-480-***-**23

A different John Barnett?

Work Experience 12 years

Co-Founder at SUPERMOON

Nov 2022 - Current

Seed Investor at PerfectBit

Jun 2026 - Current

Seed Investor at Retro Roma, Italy

Oct 2022 - Current

Seed Investor at Incora Health

Dec 2023 - Current

Seed Investor at CytoAstra

Jun 2026 - Current

Seed Investor at Pixlmob

Jan 2023 - Current

Seed Investor at Shifu Health

Oct 2023 - Current

Seed Investor at Castro Labs

Nov 2021 - Current

Seed Investor at SOKNA

Oct 2021 - Current

Seed Investor at Skillionaire Games by skillsgapp

Feb 2024 - Current

Seed Investor at Stadia Maps

Sep 2022 - Current

Seed Investor at Castle

Jan 2022 - Current

Seed Investor - first check (acquired by Whatnot) at Shaped

Sep 2021 - Jul 2026

Strategic Advisor at Friendly Apps

Nov 2022 - Oct 2024

Seed Investor at re:collect

May 2021 - Oct 2024

Seed Investor (acquired by Supermoon Labs) at Superluminal

Sep 2021 - Nov 2023

Product Lead at Twitter

Feb 2020 - Nov 2022

Investor (acquired by Google) at Liist

Sep 2021 - Aug 2022

CEO and Co-Founder (acquired by Twitter) at Chroma Labs

Sep 2018 - Feb 2020

Product Manager at Meta

Jul 2014 - Aug 2018

John Barnett started working in 2014, then the employee has changed 19 companies and 8 jobs. On average, John Barnett works for one company for 3 years.

Their professional focus is Advertising, Android, and Apps across 3 core areas.

John has registered patents, including "Streaming Media Presentation System, Systems and Methods for Presenting Content Based on Unstructured Visual Data, and Systems and Methods for Providing Augmented Reality Personalized Content".

Frequently Asked Questions

What is John Barnett's email address?

SignalHire found verified email addresses for John Barnett, both business and personal. Their business email is j**n@chromalabs.com, and personal emails include j**********1@yahoo.com, *2*@hotmail.com, and j**********t@gmail.com.

What is John Barnett's phone number?

SignalHire found multiple verified phone numbers for John Barnett: +1-520-***-**61, +1-480-***-**55, and +1-480-***-**23.

How do I contact John Barnett at SUPERMOON?

You can reach John Barnett through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Barnett's professional background?

John Barnett has 12 years of professional experience. They have held roles including Seed Investor, Seed Investor, and Seed Investor at companies such as PerfectBit, Retro Roma, Italy, and Incora Health.

Is John Barnett's contact information up to date?

Yes. John Barnett's SignalHire profile was last updated on 3 September 2026, reflecting their current position as Co-Founder at SUPERMOON in Santa Monica, United States.

John Barnett Namesakes

Name

Company

Position

John Barnett

Atlantic Strategic Minerals

Sr. Mgr. - Continuous Improvement & Strategic Projects

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John Barnett

Carlisle High School

Offensive Coordinator

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John Barnett

self employed

Retired Navy Surface Warfare Officer

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