ClosedPublished 23 Sep 2026

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
May River Capital logo
SellerMay River Capital
Rick Weiler
Named in the postRick Weiler
Source · 23 Sep 2026
May River Capital logo
SellerMay River Capital
Rick Weiler
Named in the postRick Weiler
01 / BuyerCopeland (Blackstone)
02 / SellerMay River Capital
03 / TargetDickson
01

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).

02

The source

01
Source

May River Capital sold Dickson to Blackstone-backed Copeland, May River said Sept. 23, 2026.

Original filingUnlock with Pro
03

Timeline

  1. Announced

  2. Published by the source

The same firms, in other posted deals

  1. Blackstone · target · Ackrell SPAC Partners 1 / BlackstoneBefore this deal
  2. Blackstone · buyer (backer) · private equity funds managed by Blackstone / Climate Technologies businessBefore this deal
  3. Blackstone · buyer · Blackstone / CventBefore this deal
  4. Blackstone · buyer · Blackstone / Rover Group, Inc.Before this deal
  5. Blackstone · buyer (backer) · MacLean Power Systems (Blackstone, Centerbridge) / Delta StarBefore this deal
  6. Blackstone · buyer · Blackstone / UrbaserBefore this deal
  7. Blackstone · buyer · Blackstone / LNG CanadaAfter this deal
04

Deal Web

Every firm and person on this deal, and how they connect. Open any name to see their other deals.

Deal Web · 4 firms · 1 personHover a name to see how it connects
This dealCopeland (Blackstone) / DicksonClosed · Published 23 Sep 2026
BuyerCopelandBacker of the buyerBlackstoneTargetDicksonSellerMay River CapitalNamed in the postRick Weiler
This dealCopeland (Blackstone) / Dickson

Closed · Copeland (Blackstone) acquired Dickson from May River Capital (Closed, posted 23 Sep 2026).

Announced 23 Sep 2026
Timeline
  1. Announced
  2. Posted on @carrywatch
Hover or tap a name to see how it connects, and when
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.
Next / Profile

Rick Weiler

Named in the source