JOHN BRENNAN is a professional services business in Needham, MA. Operator tracks its health score, reviews, market position, and public contact details.
Operator computes a Business Health Score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how JOHN BRENNAN broke down on May 6, 2026.
JOHN BRENNAN is indexed in Operator's Professional Services market index for Needham, MA.
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Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
The Professional Services shops JOHN BRENNAN competes with most often, ranked by Operator's health score. Tap any row for that shop's full page.
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