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John Mangano Email & Phone Number
Senior Vice President of Sales & Services at Triangle Services
at
Triangle Services
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Vice President of Sales & Services at Triangle Services
Location
Valley Stream, New York, United States
Company size
Who is John Mangano? Overview
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Quick answer
John Mangano is listed as Senior Vice President of Sales & Services at Triangle Services at Triangle Services, a with 255 employees, based in Valley Stream, New York, United States. AeroLeads shows a matched LinkedIn profile for John Mangano.
John Mangano previously worked as SR VICE PRESIDENT SALES AND SERVICE at Triangle Services and Senior Vice President of Sales & Services at Triangle Services. John Mangano studied at Richmond Hill Higi.
Company email context
Email format at Triangle Services
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Triangle Services
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Profile bio
About John Mangano
Experienced Senior Vice President Of Sales with a demonstrated history of working in the facilities services industry. Skilled in Negotiation, Budgeting, Business Planning, Operations Management, and Facility Management (FM). Strong business development professional graduated from RICHMOND HILL HIGI.
Current workplace
John Mangano's current company
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Triangle Services
2 roles
John Mangano work experience
A career timeline built from the work history available for this profile.
Senior Vice President Of Sales & Services
Current
Jan 1990 - Present
Team & coworkers
Colleagues at Triangle Services
Other employees you can reach at triangleservices.com. View company contacts for 255 employees →
LB
Liam Boyle
Colleague at Triangle ServicesBelfast Metropolitan Area, United Kingdom
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CS
Curtia Smith
Colleague at Triangle ServicesTipton, Kansas, United States
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CL
Carlos Luis Medina Pedraja
Colleague at Triangle ServicesMiami, Florida, United States
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KM
Kittoma Moore
Colleague at Triangle ServicesBrooklyn, New York, United States
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JC
Jeisson Correa
Colleague at Triangle ServicesQueens County, New York, United States
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MM
Michael Mitchell
Colleague at Triangle ServicesBrooklyn, New York, United States
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JO
Jairo Ordonez
Colleague at Triangle ServicesMiami, Florida, United States
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RH
Roger Hill
Colleague at Triangle ServicesGreater Tampa Bay Area, United States
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JK
Jeffrey Kifer
Colleague at Triangle ServicesPittsburgh, Pennsylvania, United States
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NM
Neftali Marmolejos Morillo
Colleague at Triangle ServicesNew York City Metropolitan Area, United States
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Liam Boyle
Colleague at Triangle ServicesBelfast Metropolitan Area, United Kingdom
View →
CS
Curtia Smith
Colleague at Triangle ServicesTipton, Kansas, United States
View →
CL
Carlos Luis Medina Pedraja
Colleague at Triangle ServicesMiami, Florida, United States
View →
KM
Kittoma Moore
Colleague at Triangle ServicesBrooklyn, New York, United States
View →
JC
Jeisson Correa
Colleague at Triangle ServicesQueens County, New York, United States
View →
MM
Michael Mitchell
Colleague at Triangle ServicesBrooklyn, New York, United States
View →
JO
Jairo Ordonez
Colleague at Triangle ServicesMiami, Florida, United States
View →
RH
Roger Hill
Colleague at Triangle ServicesGreater Tampa Bay Area, United States
View →
JK
Jeffrey Kifer
Colleague at Triangle ServicesPittsburgh, Pennsylvania, United States
View →
NM
Neftali Marmolejos Morillo
Colleague at Triangle ServicesNew York City Metropolitan Area, United States
View →
2 education records
John Mangano education
Education record
Richmond Hill Higi
Education record
Voohess Int Tech New York Unv
FAQ
Frequently asked questions about John Mangano
Quick answers generated from the profile data available on this page.
What company does John Mangano work for?
John Mangano works for Triangle Services.
What is John Mangano's role at Triangle Services?
John Mangano is listed as Senior Vice President of Sales & Services at Triangle Services at Triangle Services.
Where is John Mangano based?
John Mangano is based in Valley Stream, New York, United States while working with Triangle Services.
What companies has John Mangano worked for?
John Mangano has worked for Triangle Services.
Who are John Mangano's colleagues at Triangle Services?
John Mangano's colleagues at Triangle Services include Liam Boyle, Curtia Smith, Carlos Luis Medina Pedraja, Kittoma Moore, and Jeisson Correa.
How can I contact John Mangano?
You can use AeroLeads to view verified contact signals for John Mangano at Triangle Services, including work email, phone, and LinkedIn data when available.
What schools did John Mangano attend?
John Mangano studied at Richmond Hill Higi.
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