Powered by CharityEZ

Charity report ready

INTERNATIONAL SOCIETY OF INFRARED MILLIMETER AND TERAHERTZ WAVES

We found this organization. Review its mission, finances, leadership, and ways to help below.

Back to search results

This takes you back to the exact search that opened this report.

Public IRS 990 nonprofit record

INTERNATIONAL SOCIETY OF INFRARED MILLIMETER AND TERAHERTZ WAVES

EIN 27-0578778 · Science & Technology N.E.C. (U99)

No paid report availableWe do not sell postcard or incomplete reports.

What they do

SCIENTIFIC SOCIETY THAT HOSTS ONE SCIENTIFIC CONFERENCE EACH CALENDAR YEAR, PROMOTES THE CONTRIBUTION of RESEARCH to TWO SCIENTIFIC JOURNALS (IEEE TRANS. ON TERAHERTZ SCIENCE and TECHNOLOGY and JOURNAL of INFRARED, MILLIMETER, and TERAHERTZ WAVES), and SERVES AS STEWARD and DISTRIBUTOR of THE KENNETH J BUTTON PRIZE for SIGNIFICANT ADVANCES IN THE FIELD of INFRARED, MILLIMETER, and TERAHERTZ WAVES. THE SOCIETY is AN ALL VOLUNTEER ORGANIZATION WITH BY LAWS and WEBSITE AT WWW.IRMMW-THZ.ORG

Before you give

Should I give to this charity?

Easy charity check
Look at where the money went

Of every $100 spent, about $94.70 was reported for mission work. Use the spending picture below and ask what results that work produced.

Plain answer: A tax form cannot prove that a charity is doing good. It can show how the charity says it spent its money—and point out questions you should ask.

Basic facts we verified

Money report from 2025The charity has a recent tax report to read.

They explain their jobThe charity tells us what it is trying to do.

They name their leaders40 people are listed in the latest report.

You can reach themThey list contact information, so you can ask questions.

Money made simple

94.7%of expenses went to mission workForm 990 program services
5.3%of expenses went to managementOffice and general costs

Ask these three easy questions

  1. Who did you help? Ask for a recent story or report that shows real results.
  2. What will my money do? Ask exactly what your gift will pay for.
  3. Is this really the charity? Give only through its official website or confirmed phone number.

Bottom line: Do not decide from a name, mission statement, or tax status alone. Look at where the money went, then ask what changed, who was helped, and what your gift will do. YouCanGiveBack does not endorse or grade organizations.

Money

Financial picture

Tax year 2025

A quick look at the charity’s latest reported finances. The available records are too limited for us to sell a complete report.

Revenue$131,333
Expenses$51,440
Assets$1,064,570

How reported expenses were divided

This free view shows the broad spending mix. Exact dollar amounts and revenue comparisons are included in the complete report.

Mission workProgram services94.7%of expenses
ManagementOffice and general costs5.3%of expenses
FundraisingAsking for donations0.0%of expenses

Mission work is the Form 990 category called program services. These are the organization’s reported accounting categories, not an independent measure of results.

About this charity

Recognized since
January 2016
Location
5166 OAKWOOD AVE, LA CANADA, CA 91011-2452
County
Los Angeles
In care of
% PETER H SIEGEL

How to reach them

Thanks for caring! Learning about a charity is a great first step toward giving back.

About this report: Information comes from public nonprofit records and may show the latest filing available.

Want to go deeper?

Full charity research is waiting at CharityEZ

Explore complete charity searches, information, reports, and research tools.

For Full Charity Searches and Information — Try CharityEZ
Are you this charity?Keep your current needs updated free with CharityEZ.
Post your needs free