I have the pleasure of serving some of the most exciting businesses in Cambridge, MA.


"Great help making startup stock option agreement employee-friendly"
"Not only did he draft a bunch of relevant suggestions for improving the contract, he also made the issues clear enough that our CEO was happy to make the changes."

"Excellent Contract Lawyer"
"We have Rex as the go-to contract lawyer for our small business. He's fast, reliable and gets all the details right."

"Creative Legal Representation"
"Rex Baker has been our lawyer for the last year and has been an indispensable help with our legal work from client negotiations to everyday legal issues and overall strategy."
–Marcelo Coelho, Founder Alike.IO


If you want to have a quick chat and ask me some questions, we can start small.

$100 / half hour

startup package

Form a new company and get essential startup documents in one package.

$2,000 flat fee



Flat fees for re-usable business docs, low hourly rates for research or negotiations.

Get in touch