This works for me and my clients. What about for you? redacted

PeerComps is a favorite, DealStats (fka Pratt's Stats and PublicStats) is good too. You really need access to both as DealStats has a lot of small transactions and a good number of large transactions. PeerComps has some small, but more in the middle. PeerComps' source is SBA lenders (so a good fit if you are considering an SBA-sized deal), DealStats' source is brokers for the smaller transactions (and some larger) and public information for the larger ones.

As it pertains to Net Working Capital (a favorite topic on SearchFunder), PeerComps includes normal inventory but explicitly excludes AR and AP in the Price calculation, so those multiples exclude AR/AP (or the price derived is before any AR/AP is added to the equation). DealStats is a mixed bag. You have to look at the data from the "All available fields" download to see whether NWC was included in your data set or not. It varies by industry and mostly by size -- as smaller transactions (<$5mm) typically do not include working capital and larger (>$5mm) typically do include it. Just be careful not to mix and match.

Thought you all might find this interesting:

DealStats
MedianredactedAll <$10 mm rev
Revenue $938k $550k
Price $497k $250k
Count 41k 31k

PeerComps
MedianredactedAll <$10 mm rev
Revenue $1.1 mm $1.08 mm
Price $650k $650k
Countredacted13.1k 12.9k