Jack Sullivan – Biography
Last update: April 28, 2026Executive profile
Jack Sullivan is currently
Director of Business Development at Granite Telecommunications - View - Granite Telecommunications org chart
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Social media
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The colleagues of Jack Sullivan
Company Colleagues
- At Granite Telecommunications, Jack Sullivan has 15 colleagues including Robert Hale (CEO), Kevin Nichols (Sales)…
Homonyms
- Jackie Sullivan - Senior Director of Franchise Operations - Corner Bakery Cafe
- Jacki Sullivan - Vice President Associate Experience Manager - Johnson Financial Group
- Jack Sullivan - Senior Vice President, Vessel Operations and Engineering - Matson
- Jack Sullivan - Vice President, Sales - Neuronetics
- Jack Sullivan - Senior Vice President, Asset Management - Northeast Bank
- Jack Sullivan - Chief Financial Officer, Treasurer and Executive Vice President - Nucor
- Jack Sullivan - General Director, Employee Benefits - Union Pacific
- View all the 7 org charts > Close
Industry Colleagues
- In the Telecommunications industry, Jack Sullivan has 23,186 colleagues in 1,581 companies located in 144 countries. 14,567 executive movements have been recorded in the last 12 months. Learn more about Telecommunications.
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Get in Touch
Here are a few tips for establishing great contacts.
Through the switchboard, call Granite Telecommunications at +1 617... and ask for Jack Sullivan.
