How has International Association of Assessing Officers (IAAO)'s team size changed over time?

International Association of Assessing Officers (IAAO)'s team has decreased from approximately 68 to 65 employees based on available data.

International Association of Assessing Officers (IAAO) Employee Directory

Q: What departments does International Association of Assessing Officers (IAAO) have?

International Association of Assessing Officers (IAAO) has employees across 3 departments including Marketing, Finance, Education.

Q: What is the largest department at International Association of Assessing Officers (IAAO)?

The largest department at International Association of Assessing Officers (IAAO) is Marketing with 1 employees.

Q: Where are International Association of Assessing Officers (IAAO) employees located globally?

International Association of Assessing Officers (IAAO) has employees across 2 continents and 4 countries including United Kingdom Of Great Britain And Northern Ireland, Netherlands, United States Of America, Canada.

Non-profit OrganizationsMissouri, United States51-200 Employees

The International Association of Assessing Officers is a nonprofit organization focused on property appraisal, assessment administration, and property tax policy, providing education and research resources in these areas. Founded in 1934, IAAO counts more than 7,000 members from government jurisdictions as well as business and academic communities. The organization is based in Kansas City, Missouri, operating as a professional association with a mid-sized footprint.

In 2024, IAAO introduced the Mass Appraisal of Real Property standards to support accurate, current property data. In February 2025, IAAO announced its involvement in organizing the Global Property Congress 2025 in Sydney, alongside other industry organizations, with program submissions being sought.

International Association of Assessing Officers (IAAO) Global Highlights

North America
105

United States Of America
103
Canada
2

Europe
2

United Kingdom Of Great Britain And Northern Ireland
1
Netherlands
1

International Association of Assessing Officers (IAAO)'s Leadership

A. L.
Chief Appraiser
Mobile Phone
Email
W. B.
Vice President And Area-Vice President
Mobile Phone
Email
R. E.
President
Mobile Phone
Email
P. A.
Vice President
Mobile Phone
Email
K. T.
Conference Content Manager
Mobile Phone
Email
K. G.
Publications Manager
Mobile Phone
Email
A. H.
Associate
Mobile Phone
Email
J. E.
Assessment Advisor With The International Association Of Assessing Officers
Mobile Phone
Email

International Association of Assessing Officers (IAAO) Employee Metrics

100%

50%

0%

2026

2025

Business
Administrative
Community & Social Services
Arts & Design
Accounting
Other

Contact profiles from International Association of Assessing Officers (IAAO)

Name

Title

Contact Info

Location

Last Update

R. E.
President
Mobile Phone
Email
Oct 16, 2024
A. L.
Chief Appraiser
Mobile Phone
Email
Oct 22, 2024
P. A.
Vice President
Mobile Phone
Email
Jul 04, 2025
W. B.
Vice President And Area-Vice President
Mobile Phone
Email
Oct 21, 2024
K. T.
Conference Content Manager
Mobile Phone
Email
Jun 29, 2026
K. G.
Publications Manager
Mobile Phone
Email
Oct 17, 2024
A. H.
Associate
Mobile Phone
Email
United KingdomEngland
Jun 27, 2026
J. E.
Assessment Advisor With The International Association Of Assessing Officers
Mobile Phone
Email
Jun 28, 2026
A. W.
Accounting Specialist
Mobile Phone
Email
Jun 27, 2026
R. M.
Meetings & Events Specialist
Mobile Phone
Email
Jun 30, 2026

Frequently Asked Questions

What is International Association of Assessing Officers (IAAO) known for?

International Association of Assessing Officers (IAAO) was founded in 1934 operates in the Non-profit Organizations industry; you can contact the main corporate office by phone at

+1-816-701-****

. Explore International Association of Assessing Officers (IAAO)'s company overview page for more information.

What is International Association of Assessing Officers (IAAO)'s most common email format?

International Association of Assessing Officers (IAAO) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more International Association of Assessing Officers (IAAO) email formats with LeadIQ.

How many employees does International Association of Assessing Officers (IAAO) have currently?

International Association of Assessing Officers (IAAO) has approximately 80 employees as of July 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are International Association of Assessing Officers (IAAO)'s key employees and leadership?

As of July 2026, International Association of Assessing Officers (IAAO)'s key employees include:

Chief Appraiser: A. L.
Vice President And Area-Vice President: W. B.
President: R. E.
Vice President: P. A.
Conference Content Manager: K. T.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

International Association of Assessing Officers (IAAO) Employee Directory

Find International Association of Assessing Officers (IAAO) employees' phone numbers or email addresses

Name search is limited — try advanced search instead