Thompson Street-backed PestCo Holdings Acquires Southwest Exterminating
December 9, 2025
PestCo Holdings, a Thompson Street Capital Partners (TSCP) portfolio company, has acquired Southwest Exterminating, a Houston-based provider of residential and commercial pest control services. The acquisition expands PestCo's presence in the Houston market; financial terms were not disclosed.
- Targets
- Southwest Exterminating
- Sellers
- Nick Spillios, Susan Spillios
- Platforms
- PestCo Holdings, LLC
- Industry
- Environmental Services
- Location
- Texas, United States
- Transaction Type
- Addon
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