Some companies are apparently so concerned about the NSA snooping on their data that they’re requiring — in writing — that their technology suppliers store their data outside the U.S.

In Canada, a pharmaceutical company and government agency have now both added language to that effect to their contracts with suppliers, as did a grocery chain in the U.K., according to J.J. Thompson, chief executive officer of Rook Consulting, an Indianapolis, Indiana-based security-consulting firm. He declined to name the companies, which are using Rook to manage the segmentation and keep the data out of the U.S.

the NSA’s version of patriotism is corroding Silicon Valley. Integrity of our products, creative freedom of talented people, and trust with our users are the casualties. The dolphin in the tuna net is us — our industry, our work, and the social fabric of our community.

Billions of people let Silicon Valley into their daily lives and they hug it close. They trust our products to find information, to get work done, to talk to each other, to buy and sell stuff, and to have fun. That trust is a decades-old endowment built up by inventor-founders from Robert Noyce and Gordon Moore through to the present day. The magic of compound growth works in our favor when trust is accumulating. But now we are making trust withdrawals every day as people around the world learn how the NSA has woven surveillance, search, and seizure into and around our products. This is the painful flip side of compound growth: the trust withdrawals compound too.

Silicon Valley’s promise to people is simple and compelling: “We’ll build a bunch of things. Try our work; keep what you love, dump what you don’t love. We’ll learn from it and build on the stuff that you like best.” Sadly, the NSA undermines the promise at its foundation.