Norma Group Mergers & Acquisitions

Norma Group M&A Summary

Norma Group has acquired 12 companies. A total of 6 acquisitions came from private equity firms. It has also divested 1 asset.

Norma Group’s largest acquisition to date was in 2014, when it acquired National Diversified Sales for $285M. It’s largest disclosed sale occurred in 2025, when it sold National Diversified Sales to Advanced Drainage Systems for $1.0B. Norma Group has acquired in 4 different US states, and 5 countries. The Company’s most targeted sectors include manufacturing (38%) and machinery (25%).

M&A Summary

  • M&A Total Activity9
    • M&A Buy Activity8
    • M&A Sell Activity1
  • Total Sectors Invested 5
  • Total Countries Invested 5
  • M&A Buy/Sell Connections 8

Norma Group

Norma Group SE

Edisonstrasse 4,
Maintal, 63477
Germany,
+49 6181 6102 740
www.normagroup.com

All (9) Buy (8) Sell (1)
Date Target Value
$mlns
Transaction Type Acquirer Seller SRC
Link
2025-09-23 NDS · Building Materials
Woodland Hills, California · www.ndspro.com

NDS is a manufacturer of water management solution products, including plastic irrigation, drainage, and valve products that are used in many common residential, commercial, and landscaping applications in North America. NDS was founded in 1972 and is based in Woodland Hills, California.

1,000 Divestiture

ADS
Advisors: Centerview Partners , Davis Polk & Wardwell , Hengeler Mueller , Jefferies , Squire Sanders

Norma Group


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