Copeland (Blackstone) /
Dickson
May River Capital sold Dickson to Blackstone-backed Copeland, May River said Sept. 23, 2026.
- Terms
- Undisclosed
- Stage
- Closed
- Seller
- May River Capital




What happened
Terms weren't disclosed. Dickson President and CEO Rick Weiler said joining Copeland opens the next chapter for the Addison, Ill. platform.
Dickson sells environmental monitoring software, sensors, and services into life sciences and other regulated markets across more than 50 countries. May River bought it in 2018 and scaled it from a single-site family shop, including the Oceasoft take-private.
Who bought Dickson?
Copeland (Blackstone) acquired Dickson from May River Capital (Closed, posted 23 Sep 2026).
The source
May River Capital sold Dickson to Blackstone-backed Copeland, May River said Sept. 23, 2026.
Original filingUnlock with ProTimeline
Announced
Published by the source
The same firms, in other posted deals
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- Blackstone · buyer (backer) · private equity funds managed by Blackstone / Climate Technologies businessBefore this deal
- Blackstone · buyer · Blackstone / CventBefore this deal
- Blackstone · buyer · Blackstone / Rover Group, Inc.Before this deal
- Blackstone · buyer (backer) · MacLean Power Systems (Blackstone, Centerbridge) / Delta StarBefore this deal
- Blackstone · buyer · Blackstone / UrbaserBefore this deal
- Blackstone · buyer · Blackstone / LNG CanadaAfter this deal
Deal Web
Every firm and person on this deal, and how they connect. Open any name to see their other deals.
Closed · Copeland (Blackstone) acquired Dickson from May River Capital (Closed, posted 23 Sep 2026).
Announced 23 Sep 2026- Announced
- Posted on @carrywatch
Deal Web as a list
- Copeland (Buyer) acquired this deal. Copeland: 1 deal on Carrywatch.
- Blackstone (Backer of the buyer) backed this deal. Blackstone: 8 deals on Carrywatch.
- Dickson (Target) target this deal. Dickson: 1 deal on Carrywatch.
- May River Capital (Seller) sold this deal. May River Capital: 1 deal on Carrywatch.
- Rick Weiler (Named in the post) named in post this deal. Rick Weiler: named in 1 post on Carrywatch.

Rick Weiler
Named in the source
By email · Weekly