At the enterprise levels this is dealt with by code escrow. I did some research on this for my own business and Iron Mountain [0] seems to be the big player in

At the enterprise levels this is dealt with by code escrow. I did some research on this for my own business and Iron Mountain [0] seems to be the big player in the field. Costs seem to be in the roughly $1K setup and $1K/year range, but as usual with enterprise sales it's mostly "call us for a quote". I haven't had any clients ask for this yet, but it's good to be prepared if they do. [0] https://www.ironmountain.com https://www.ironmountain.com