IDI, LLC manages the Intercultural Development Inventory (IDI). Our company is a division of Hammer Holdings, Inc., a woman-owned company that also includes ICS Inventory, LLC —offering the Intercultural Conflict Style® (ICS®) Inventory. These two companies offer unique products, services, and visionary global solutions for the advancement of cultural competence and intercultural conflict resolution. Through the application of the Intercultural Development Inventory® (IDI®) and the Intercultural Conflict Style (ICS®) Inventory®, we facilitate personal growth and insight and collective change in ways that improve people’s intercultural competence and their efforts at bridging cultural differences so that relationships are strengthened and the human condition is enhanced.
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The IDI, LLC annual revenue was $6.9 million in 2026.
Mitchell Hammer is the Owner and President of IDI, LLC.
11 people are employed at IDI, LLC.
IDI, LLC is based in Olney, Maryland.
The NAICS codes for IDI, LLC are [61, 611430, 611, 6114, 61143].
The SIC codes for IDI, LLC are [82, 824].