John Rosa
4 email domains
AeroLeads people directory · profile
John Rosa Email & Phone Number
Sales Specialist at WHCI PLUMBING SUPPLY COMPANY
at
WHCI PLUMBING SUPPLY COMPANY
1 work email found
@whcisupply.com
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 71%
Current company
Role
Sales Specialist at WHCI PLUMBING SUPPLY COMPANY
Location
San Francisco Bay Area, United States
Company size
Who is John Rosa? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Rosa is listed as Sales Specialist at WHCI PLUMBING SUPPLY COMPANY at WHCI PLUMBING SUPPLY COMPANY, a with 35 employees, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at whcisupply.com and a matched LinkedIn profile for John Rosa.
John Rosa previously worked as Sales Specialist at Whci Plumbing Supply Company.
Company email context
Email format at WHCI PLUMBING SUPPLY COMPANY
This section adds company-level context without repeating John Rosa's masked contact details.
{first_initial}{last}@whcisupply.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Rosa. Compare company email patterns before reaching out.
Profile bio
About John Rosa
John Rosa is a Sales Specialist at WHCI PLUMBING SUPPLY COMPANY at WHCI PLUMBING SUPPLY COMPANY.
Current workplace
John Rosa's current company
Company context helps verify the profile and gives searchers a useful next step.
Whci Plumbing Supply Company
1 role
John Rosa work experience
A career timeline built from the work history available for this profile.
-
Sales Specialist
Team & coworkers
Colleagues at WHCI PLUMBING SUPPLY COMPANY
Other employees you can reach at whcisupply.com. View company contacts for 35 employees →
MG
Michael Gibbs
Colleague at Whci Plumbing Supply CompanyAustin, Texas, United States
View →
ML
Mathew Lane
Colleague at Whci Plumbing Supply CompanyDublin, California, United States
View →
MP
Michael Peacock
Colleague at Whci Plumbing Supply CompanyUnion City, California, United States
View →
BZ
Bin Zhang
Colleague at Whci Plumbing Supply CompanySan Leandro, California, United States
View →
AC
Alston Cheng
Colleague at Whci Plumbing Supply CompanyUnited States
View →
PC
Po Chan
Colleague at Whci Plumbing Supply CompanySan Francisco Bay Area, United States
View →
AG
Andy Garrett
Colleague at Whci Plumbing Supply CompanyLafayette, California, United States
View →
MT
Maria Teresa Mamaril
Colleague at Whci Plumbing Supply CompanySan Francisco Bay Area, United States
View →
JH
Jacqui Henson
Colleague at Whci Plumbing Supply CompanySan Leandro, California, United States
View →
AA
Anthony Allen
Colleague at Whci Plumbing Supply CompanyOakland, California, United States
View →
Michael Gibbs
Colleague at Whci Plumbing Supply CompanyAustin, Texas, United States
View →
ML
Mathew Lane
Colleague at Whci Plumbing Supply CompanyDublin, California, United States
View →
MP
Michael Peacock
Colleague at Whci Plumbing Supply CompanyUnion City, California, United States
View →
BZ
Bin Zhang
Colleague at Whci Plumbing Supply CompanySan Leandro, California, United States
View →
AC
Alston Cheng
Colleague at Whci Plumbing Supply CompanyUnited States
View →
PC
Po Chan
Colleague at Whci Plumbing Supply CompanySan Francisco Bay Area, United States
View →
AG
Andy Garrett
Colleague at Whci Plumbing Supply CompanyLafayette, California, United States
View →
MT
Maria Teresa Mamaril
Colleague at Whci Plumbing Supply CompanySan Francisco Bay Area, United States
View →
JH
Jacqui Henson
Colleague at Whci Plumbing Supply CompanySan Leandro, California, United States
View →
AA
Anthony Allen
Colleague at Whci Plumbing Supply CompanyOakland, California, United States
View →
FAQ
Frequently asked questions about John Rosa
Quick answers generated from the profile data available on this page.
What company does John Rosa work for?
John Rosa works for WHCI PLUMBING SUPPLY COMPANY.
What is John Rosa's role at WHCI PLUMBING SUPPLY COMPANY?
John Rosa is listed as Sales Specialist at WHCI PLUMBING SUPPLY COMPANY at WHCI PLUMBING SUPPLY COMPANY.
What is John Rosa's email address?
AeroLeads has found 1 work email signal at @whcisupply.com for John Rosa at WHCI PLUMBING SUPPLY COMPANY.
Where is John Rosa based?
John Rosa is based in San Francisco Bay Area, United States while working with WHCI PLUMBING SUPPLY COMPANY.
What companies has John Rosa worked for?
John Rosa has worked for Whci Plumbing Supply Company.
Who are John Rosa's colleagues at WHCI PLUMBING SUPPLY COMPANY?
John Rosa's colleagues at WHCI PLUMBING SUPPLY COMPANY include Michael Gibbs, Mathew Lane, Michael Peacock, Bin Zhang, and Alston Cheng.
How can I contact John Rosa?
You can use AeroLeads to view verified contact signals for John Rosa at WHCI PLUMBING SUPPLY COMPANY, including work email, phone, and LinkedIn data when available.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the John Rosa you were looking for.
View similar profiles
