Ambiguous identityThis name matches 3 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
2
Roles reported
2
Others who share this name
3
Who this is
Profile
The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.
✓ Verified from filings
●
Reported as President of Block Power, based in Washington, DC.
Facts extracted directly from each organization's Form 990, Part VII.
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Affiliations
Organizations
Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.
Block PowerPresident · $94K revenue · Washington, DCSEE SCHEDULE O.Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Hub3President · $176K revenue · Washington, DCFiled FY2024 · Source: Form 990, Part VII
Disambiguation
Other people named Karthik Balasubramanian
Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.
President · Catholic League for Religious and Civil Rights
$1.0M
Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org
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the organization.