Interesting, as in early November I shopped for insurance and was told by the four companies I contacted that there are only two underwriters for glider insurance. I know years ago when shopping for airplane insurance if I contacted too many insurance companies it created problems as they were all going to the same underwriters for the same policy.

On Wednesday, December 16, 2015 at 9:40:27 AM UTC-8, Bret Hess wrote:

There are more now: I found this from a 2014 article:

"An explosion of growth in aviation insurance underwriters brought new
entrants to the market over the last four years. International Aerospace
Insurance Services, Berkley Aviation, Allianz Aviation (US), Starr Aviation
and an expansion of Lloyds are some of the newer players."