John Constantine: Email & Phone Number

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Founder at Leads Flow Labs|Bradenton, Florida, United States

Position:

Founder at Leads Flow Labs

Location:

Bradenton, Florida, United States

View John Constantine's Email

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Last updated: 2026-06-21

Updated: 2026-06-21

Found email addresses for John Constantine:

Business emails:

**@leadsflowlabs.com,

**@goldenrulehomesolutions.com

Personal emails:

j**************e@hotmail.com,

n****2@yahoo.com,

a**********7@gmail.com

Found phones for John Constantine:

+1-623-***-**25,

+1-870-***-**93,

+1-205-***-**36

A different John Constantine?

Work Experience 17 years

Founder at Leads Flow Labs

Jun 2022 - Current

Chief Executive Officer at Golden Rule Home Solutions

Sep 2015 - Current

Chief Financial Officer at Agile Waste Solutions

Jan 2023 - Jul 2024

Founder at Look2FeelGoods Inc.

Jan 2009 - Jun 2015

Aircraft Crew Chief at Air National Guard

May 2009 - May 2015

John Constantine started working in 2009, then the employee has changed 4 companies and 3 jobs. On average, John Constantine works for one company for 5 years 9 months.

Their professional focus is Aircraft Maintenance, Attention to Detail, and Content Creation across 3 core areas.

John holds Private Aircraft Pilot certifications and has been awarded Eaker Award and Honor Graduate Basic Military Training

Education

Bachelor's degree at University of South Florida

Frequently Asked Questions

What is John Constantine's email address?

SignalHire found verified email addresses for John Constantine, both business and personal. Their business email is **@leadsflowlabs.com, and personal emails include j**************e@hotmail.com, n****2@yahoo.com, and a**********7@gmail.com.

What is John Constantine's phone number?

SignalHire found multiple verified phone numbers for John Constantine: +1-623-***-**25, +1-870-***-**93, and +1-205-***-**36.

How do I contact John Constantine at Leads Flow Labs?

You can reach John Constantine 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 Constantine's professional background?

John Constantine has 17 years of professional experience. They have held roles including Chief Executive Officer, Chief Financial Officer, and Founder at companies such as Golden Rule Home Solutions, Agile Waste Solutions, and Look2FeelGoods Inc.. Their education includes Bachelor's degree from University of South Florida.

Is John Constantine's contact information up to date?

Yes. John Constantine's SignalHire profile was last updated on 21 June 2026, reflecting their current position as Founder at Leads Flow Labs.

John Constantine Namesakes

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Position

John Constantine

Amazon

Amazon Account Manager

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John Constantine

Asbury Automotive Group

General Sales Manager

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John Constantine

Cenovus Energy

Staff Drilling Engineer

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