Very true ... how do you fit that into the 3 months before demo day?
I'm seeing a system that contains a complete list of government contractors/sub-contractors (this actually exists today). For each company, a list of verified skills (a proven track record) would allow a procurement agent to narrow the field, and a reputation system that let's the cream rise to the top.
I'm not sure it would be feasible to track the employees that make up a company as that's pretty fluid (on the time-scale of government contracts), but in the software field, you could (for instance) sum the reputation of the company's developers stack-overflow profiles.
* hire really smart people with up-to-date views on technology [1] * build on, and release new open source [2]
[1] https://www.gov.uk/designprinciples [2] https://github.com/alphagov