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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 →
JM
John Mangano
Colleague at Triangle ServicesPlainview, New York, United States
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WB
Wilson Batista
Colleague at Triangle ServicesBroward County, Florida, United States
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MM
Miguel M.
Colleague at Triangle ServicesNew York City Metropolitan Area, United States
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MC
Michael Coleman
Colleague at Triangle ServicesTampa, Florida, United States
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DO
Dunold Orice
Colleague at Triangle ServicesFort Myers, Florida, United States
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SB
Susan Bachoo
Colleague at Triangle ServicesQueens County, New York, United States
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JF
Johnny Franceschi
Colleague at Triangle ServicesBronx, New York, United States
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SF
Sherrie Fabing
Colleague at Triangle ServicesSt Louis, Missouri, United States
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JP
Juan Paid
Colleague at Triangle ServicesBedford, Ohio, United States
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MT
Mitchell Taylor
Colleague at Triangle ServicesNew York, United States
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John Mangano
Colleague at Triangle ServicesPlainview, New York, United States
View →
WB
Wilson Batista
Colleague at Triangle ServicesBroward County, Florida, United States
View →
MM
Miguel M.
Colleague at Triangle ServicesNew York City Metropolitan Area, United States
View →
MC
Michael Coleman
Colleague at Triangle ServicesTampa, Florida, United States
View →
DO
Dunold Orice
Colleague at Triangle ServicesFort Myers, Florida, United States
View →
SB
Susan Bachoo
Colleague at Triangle ServicesQueens County, New York, United States
View →
JF
Johnny Franceschi
Colleague at Triangle ServicesBronx, New York, United States
View →
SF
Sherrie Fabing
Colleague at Triangle ServicesSt Louis, Missouri, United States
View →
JP
Juan Paid
Colleague at Triangle ServicesBedford, Ohio, United States
View →
MT
Mitchell Taylor
Colleague at Triangle ServicesNew York, 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 John Mangano, Wilson Batista, Miguel M., Michael Coleman, and Dunold Orice.
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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