Where is cna located? Headquartered in Chicago, CNA has offices throughout the U.S., Canada and Europe. In these locations, we work with highly professional independent agents and brokers to ensure our customers receive the personal service and attention they look for in a carrier.Who is the cna corporate office in boston ma? Boston 53 State Street, Ste 510 Boston, MA 02109 F: 617-984-4545 Branch Manager Tom Allen617-994-4328 [email protected] Commercial Officer Anthony Solaqua617-994-4337 [email protected] Commercial Director Ed Krupski617-994-4309 [email protected] Risk Control Director Brett Russell603-973-4632 [email protected] Who are the cna executives at suresurety? Surety President John Welch312-822-6845 312-497-3349 [email protected] Warranty SVP Brian Loebach312-822-5482 815-351-3690 [email protected] Global Claim EVP Daniel Franzetti312-822-4072 [email protected] Marketing, Strategy and Innovation EVP Michael Costonis312-822-1292 312-533-1337 [email protected]