• Engineering and Technology Research, Services

• 775.

Technical Association of the Pulp & Paper Industry Inc

The International Center of Excellence for forest products, pulp, paper, packaging and related industries.

• International Peace and Security

• 776.

FEDERATION OF AMERICAN SCIENTISTS

Striving for a safer world since 1945. The Federation of American Scientists promotes a more secure world by developing and advancing solutions to important science and technology security problems.

Chicago Retail Bakers Association

Carba is a scalable CDR solution that converts zero-value biomass into charcoal and permanently buries it in landfills, mines, and pits.

• Professional Societies & Associations

• 778.

National Waste & Recycling Association

National Waste & Recycling Association member companies collect waste and recycling and provide equipment and services to those firms.

• Education N.E.C.

• 779.

Conservation Science Institute Inc

Home What We Do About More Founder Conservation Science Institute 2020by Conservation Science Institute Inc.

• Educational Services and Schools - Other

• 780.

Sierra Psychedelic Society

Building Community | Providing Education | Promoting Risk Management Sierra Psychedelic Society is a 501(c)3 nonprofit organization focused on building community, providing education, and promoting risk management around psychedelic medicines.

• Other Philanthropy, Voluntarism, and Grantmaking Foundations N.E.C.

• 781.

Research-Aid Networks

501(c)3 tax-exempt public benefit charity based in the US 🌎 Research - humanitarian aid - science communication We seek to improve global humanitarian aid by creating a collaborative interdisciplinary network of Organized and operated exclusively for charitable and educational purposes, Research-Aid Networks will promote effective humanitarian aid and community development by facilitating partnerships between researchers, aid organizations and local communities.

• Natural Resource Conservation and Protection

• 782.

POLLINATOR FRIENDLY ALLIANCE INC

PFA protects and restores the environment through the conservation of pollinators and biodiversity.

• Educational Services and Schools - Other

• 783.

SEMI-THERM EDUCATIONAL FOUNDATION

March 9 12 2026 Thermal Innovations that Keep the Worlds Technology Cool AboutUs SEMITHERMis a nonprofit organization dedicated to advancing global education and professional development in electronics thermal engineering through the SEMITHERM Symposium and industry collaboration.