What departments does InterWest Insurance Services have?

InterWest Insurance Services has employees across 7 departments including Customer Success, Sales, Accounting, Marketing, Consultant.

What is the largest department at InterWest Insurance Services?

The largest department at InterWest Insurance Services is Customer Success with 19 employees.

Where are InterWest Insurance Services employees located globally?

InterWest Insurance Services has employees across 3 continents and 7 countries including Malaysia, Belgium, Italy, Azerbaijan, Poland.

How has InterWest Insurance Services's team size changed over time?

InterWest Insurance Services's team has decreased from approximately 498 to 237 employees based on available data.

InterWest Insurance Services Employee Directory

InsuranceCalifornia, United States201-500 Employees

InterWest Insurance Services is a mid-sized insurance broker and consultant based in Sacramento, California. Founded in 1992 through the merger of three Northern California firms, the company provides expertise across property and casualty, workers’ compensation, employee benefits, personal insurance, and surety products. Although its core operations are in California, the firm is licensed to write business in all 50 states and serves clients nationwide, supported by reinvestment in staff, diversified services, and technology. It operates within the insurance industry as a brokerage and consulting partner for businesses and individuals.

In 2025, InterWest announced acquisitions of Armstrongprofessional and Armstrong & Associates Insurance Services, signaling continued expansion of its footprint. The company has previously grown by expanding into Reno, Nevada, and by extending its regional reach into Central California and the San Francisco Bay Area.

InterWest Insurance Services Global Highlights

North America
587

United States Of America
585
Canada
2

Europe
11

Belgium
7
Italy
2
Azerbaijan
1
Poland
1

Asia
1

Malaysia
1

InterWest Insurance Services's Leadership

D. T.
President
Mobile Phone
Email
T. H.
President
Mobile Phone
Email
J. D.
Co-Founder, Castnet Partners, Llc
Mobile Phone
Email
B. B.
Owner
Mobile Phone
Email
J. V.
Owner
Mobile Phone
Email
P. D.
Owner
Mobile Phone
Email
R. K.
Owner
Mobile Phone
Email
S. K.
Partner
Mobile Phone
Email

InterWest Insurance Services Employee Metrics

100%

50%

0%

2026

2025

Customer Success
Human Resources
Sales
Consultant
Accounting
Other
Finance
Administrative
Business

Contact profiles from InterWest Insurance Services

Name

Title

Contact

Location

Last Update

K. K.
Veterinary Practice Manager
Mobile Phone
Email
Oct 18, 2024
K. S.
Assistant Account Manager
Mobile Phone
Email
Oct 21, 2024
K. O. C.
Account Manager
Mobile Phone
Email
Oct 17, 2024
L. L.
Account Manager
Mobile Phone
Email
Oct 21, 2024
L. B.
Account Manager
Mobile Phone
Email
Oct 29, 2024
L. S.
Account Manager
Mobile Phone
Email
Oct 21, 2024
M. A.
Account Manager
Mobile Phone
Email
Oct 21, 2024
M. T.
Account Manager
Mobile Phone
Email
Oct 22, 2024
M. F.
Business Manager
Mobile Phone
Email
Oct 30, 2024
M. C.
Account Manager
Mobile Phone
Email
Oct 16, 2024

Frequently Asked Questions

What is InterWest Insurance Services known for?

InterWest Insurance Services was founded in 1992 and operates in the Insurance industry. You can contact InterWest Insurance Services's main corporate office by phone at

+1-530-895-****

. Explore InterWest Insurance Services's company overview page for more information.

What is InterWest Insurance Services's most common email format?

InterWest Insurance Services employees' email format typically follows the pattern of FLast@iwins.com. Trying to find reliable and up-to-date employee contact data? Find more InterWest Insurance Services email formats with LeadIQ.

How many employees does InterWest Insurance Services have currently?

InterWest Insurance Services has approximately 378 employees as of August 2026. These team members are located across 3 continents, including North America, Europe and Asia.

Who are InterWest Insurance Services's key employees and leadership?

As of August 2026, InterWest Insurance Services's key employees include:

President: D. T.
President: T. H.
Co-Founder, Castnet Partners, Llc: J. D.
Owner: B. B.
Owner: J. V.

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InterWest Insurance Services Employee Directory

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