Tax990 Knowledge Base Have questions? We've got you covered! Get Answers Support Form 990-T Form 3468 Can nonprofits filing Form 990-T claim investment credits? Yes, the nonprofits filing Form 990-T can claim investment credits but only against unrelated business taxable income (UBTI). Was this helpful? Yes No Need more help? Get in touch with our dedicated support team Contact Us (704) 839-2321 [email protected]