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Add-on·Industrials/Specialty Manufacturing·September 9, 2026

Align-Backed MKB Company Acquires Siltworm

Founder Joe Moore stays with the erosion-control manufacturer as MKB’s vice president of market development.

BuyerMKB Company
TargetSiltworm
SponsorAlign Capital Partners
TypeAdd-on
IndustryIndustrials
Sub-sectorSpecialty Manufacturing

MKB Company, backed by Align Capital Partners, has acquired Siltworm, an Indiana manufacturer of erosion and sediment-control products. Siltworm makes rolled filters using lightweight, biodegradable fill for perimeter control, inlet and stockpile protection, ditch maintenance and slopes.

Founder Joe Moore will remain with the business as MKB’s vice president of market development. The deal adds to MKB’s product range and marks its sixth acquisition since partnering with Align in November 2024.

MKB plans further acquisitions across stormwater and erosion control.