Jeff Stump
3 email domains
AeroLeads people directory · profile
Jeff Stump Email & Phone Number
Operating Partner
at
Andreessen Horowitz
2 work emails found
@a16z.com
3 phones found area 408 and 650
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 71%
Current company
Role
Operating Partner
Location
San Jose, California, United States
Company size
Who is Jeff Stump? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jeff Stump is listed as Operating Partner at Andreessen Horowitz, a with 864 employees, based in San Jose, California, United States. AeroLeads shows a work email signal at a16z.com, phone signal with area code 408, 650, and a matched LinkedIn profile for Jeff Stump.
Company email context
Email format at Andreessen Horowitz
This section adds company-level context without repeating Jeff Stump's masked contact details.
{first}@a16z.com
92% confidence
AeroLeads found 2 current-domain work email signals for Jeff Stump. Compare company email patterns before reaching out.
Profile bio
About Jeff Stump
Jeff Stump is a Operating Partner at Andreessen Horowitz.
Current workplace
Jeff Stump's current company
Company context helps verify the profile and gives searchers a useful next step.
Andreessen Horowitz
1 role
Jeff Stump work experience
A career timeline built from the work history available for this profile.
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Operating Partner
FAQ
Frequently asked questions about Jeff Stump
Quick answers generated from the profile data available on this page.
What company does Jeff Stump work for?
Jeff Stump works for Andreessen Horowitz.
What is Jeff Stump's role at Andreessen Horowitz?
Jeff Stump is listed as Operating Partner at Andreessen Horowitz.
What is Jeff Stump's email address?
AeroLeads has found 2 work email signals at @a16z.com for Jeff Stump at Andreessen Horowitz.
What is Jeff Stump's phone number?
AeroLeads has found 3 phone signal(s) with area code 408, 650 for Jeff Stump at Andreessen Horowitz.
Where is Jeff Stump based?
Jeff Stump is based in San Jose, California, United States while working with Andreessen Horowitz.
What companies has Jeff Stump worked for?
Jeff Stump has worked for Andreessen Horowitz.
How can I contact Jeff Stump?
You can use AeroLeads to view verified contact signals for Jeff Stump at Andreessen Horowitz, including work email, phone, and LinkedIn data when available.
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