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Firm profile

CTA Inc. dba Cushing Terrell

Private equity backedHQ Billings, Montanacushingterrell.com

Every fact below carries a source link and an as-of date. Informational only. Ownership statements are limited to primary announcements and filings.

Headquarters
Billings, Mont., as listed by ENR in the 2026 Top 500 Design FirmsSource: enr.com/toplists/2026-top-500-design-fi… · As of 2026-10-05
Founded
1938Source: cushingterrell.com/our-story · As of 2026-10-11
Ownership type
Private equity backed, as described on the firm's own websiteSource: cushingterrell.com · As of 2026-10-11
Website
cushingterrell.comSource: cushingterrell.com · As of 2026-10-11

Legal name, DBA and former names

Identifiers (UEI, state registrations)

Offices

Ownership type

  • Private equity backed, as described on the firm's own website.Source: cushingterrell.com · As of 2026-10-11

Services and markets

  • Cushing Terrell provides architecture, building performance, building enclosure design, civil engineering, commissioning, electrical engineering, energy services, fire protection, graphic design, historic preservation, interior design, landscape architecture, land surveying, mechanical engineering, planning and urban design, refrigeration engineering, structural engineering, and visualization services across commercial, education, government, healthcare, infrastructure, multi-family and mixed-use, residential, and retail markets.Source: cushingterrell.com/our-story · As of 2026-10-11

Deals

  • 2026-10-11: Seattle-based Graphite Design Group joined Cushing Terrell.Source: cushingterrell.com · As of 2026-10-11

Licences (board records)

Rankings and awards

Ownership tag: Private equity backed. Profiles are informational, compiled from public sources linked above. Firms may request corrections. A listing is not an endorsement.

Richard C. Wilson

Backed by

Richard C. Wilson and the Family Office Club team

Family Office Club
19MSocial followers
17MRegistered members
$1BDeals closed between members
15-personTeam
19 yearsExperience
340Events hosted

The $1B figure reflects member-reported transactions. Network experience does not assure capital, a buyer, or a particular result.

Questions or corrections? Email Richard@FamilyBusinesses.com

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