Jack Grantham
1 email domain
AeroLeads people directory · profile
Jack Grantham Email & Phone Number
Owner at Horizon Investments
at
Horizon Investments
1 work email found
@horizoninvestments.com
6 phones found area 828, 317, and 954
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Owner at Horizon Investments
Location
Helotes, Texas, United States
Company size
Who is Jack Grantham? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jack Grantham is listed as Owner at Horizon Investments at Horizon Investments, a with 94 employees, based in Helotes, Texas, United States. AeroLeads shows a work email signal at horizoninvestments.com, phone signal with area code 828, 317, 954, and a matched LinkedIn profile for Jack Grantham.
Jack Grantham previously worked as Owner at Horizon Investments. Jack Grantham holds Master Of Science (M.Sc.), Industrial Technology from Southwest Texas State University.
Company email context
Email format at Horizon Investments
This section adds company-level context without repeating Jack Grantham's masked contact details.
{first_initial}{last}@horizoninvestments.com
89% confidence
AeroLeads found 1 current-domain work email signal for Jack Grantham. Compare company email patterns before reaching out.
Profile bio
About Jack Grantham
Jack Grantham is a Owner at Horizon Investments at Horizon Investments.
Current workplace
Jack Grantham's current company
Company context helps verify the profile and gives searchers a useful next step.
Horizon Investments
1 role
Jack Grantham work experience
A career timeline built from the work history available for this profile.
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Owner
Team & coworkers
Colleagues at Horizon Investments
Other employees you can reach at horizoninvestments.com. View company contacts for 94 employees →
MB
Matthew Bond
Colleague at Horizon InvestmentsCharlotte Metro, United States
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AS
Arvin Shiribabadi
Colleague at Horizon InvestmentsWashington, District Of Columbia, United States
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ER
Ed Russel
Colleague at Horizon InvestmentsWashington County, Rhode Island, United States
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RH
Rio Harper
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
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MD
Mike Dickson
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
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SH
Shelby Henderson
Colleague at Horizon InvestmentsCharlotte Metro, United States
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CH
Casey Hazen, Cfa
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
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MC
Morgan Canaday
Colleague at Horizon InvestmentsCharlotte Metro, United States
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MS
Morgan Smith, Cfa
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
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BJ
Ben Johnson
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
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Matthew Bond
Colleague at Horizon InvestmentsCharlotte Metro, United States
View →
AS
Arvin Shiribabadi
Colleague at Horizon InvestmentsWashington, District Of Columbia, United States
View →
ER
Ed Russel
Colleague at Horizon InvestmentsWashington County, Rhode Island, United States
View →
RH
Rio Harper
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
View →
MD
Mike Dickson
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
View →
SH
Shelby Henderson
Colleague at Horizon InvestmentsCharlotte Metro, United States
View →
CH
Casey Hazen, Cfa
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
View →
MC
Morgan Canaday
Colleague at Horizon InvestmentsCharlotte Metro, United States
View →
MS
Morgan Smith, Cfa
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
View →
BJ
Ben Johnson
Colleague at Horizon InvestmentsCharlotte, North Carolina, United States
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1 education record
Jack Grantham education
FAQ
Frequently asked questions about Jack Grantham
Quick answers generated from the profile data available on this page.
What company does Jack Grantham work for?
Jack Grantham works for Horizon Investments.
What is Jack Grantham's role at Horizon Investments?
Jack Grantham is listed as Owner at Horizon Investments at Horizon Investments.
What is Jack Grantham's email address?
AeroLeads has found 1 work email signal at @horizoninvestments.com for Jack Grantham at Horizon Investments.
What is Jack Grantham's phone number?
AeroLeads has found 6 phone signal(s) with area code 828, 317, 954 for Jack Grantham at Horizon Investments.
Where is Jack Grantham based?
Jack Grantham is based in Helotes, Texas, United States while working with Horizon Investments.
What companies has Jack Grantham worked for?
Jack Grantham has worked for Horizon Investments.
Who are Jack Grantham's colleagues at Horizon Investments?
Jack Grantham's colleagues at Horizon Investments include Matthew Bond, Arvin Shiribabadi, Ed Russel, Rio Harper, and Mike Dickson.
How can I contact Jack Grantham?
You can use AeroLeads to view verified contact signals for Jack Grantham at Horizon Investments, including work email, phone, and LinkedIn data when available.
What schools did Jack Grantham attend?
Jack Grantham holds Master Of Science (M.Sc.), Industrial Technology from Southwest Texas State University.
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