Riche Colcombe spent nearly a decade in leadership roles within the commercial HVAC and building automation controls industry, culminating in a six-year tenure as vice president and general manager. Holding a foundation in accounting and business management, Colcombe demonstrated rapid career progression, advancing from an administrative role to a management position within nine months. Post-retirement, Colcombe has engaged in community service as a Notary for the State of New Hampshire and as Treasurer for the Greater Hillsborough Chamber of Commerce.

Riche Colcombe's political identity is shaped by a blend of pragmatic business acumen and a surprising alignment with progressive environmental policies, hinting at an ideologically agile approach. Despite a background deeply rooted in commercial HVAC and building automation, Colcombe's legislative record reveals unexpected convergences with opposing factions on environmental regulations, suggesting a calculated strategy to balance industrial interests with ecological concerns. His rhetorical style often emphasizes community and regional stability, yet he champions policies that challenge conventional sectoral boundaries. Colcombe's unique positioning leaves one wondering how he reconciles his business-oriented past with his progressive policy stances.