Rep. Zoe Lofgren (D-CA) serves as ranking member of the House Committee on Science, Space, and Technology, which has jurisdiction over the Technology sector. Technology comprises 28.1% of her identified donor base ($1.49M), ranking her #1 among House Democrats in donor concentration from that sector.

How we built this: a statistical pattern surfaced from public records — FEC campaign finance, Senate/House Lobbying Disclosure Act filings, and Congress.gov. The donor concentration and the legislative action are concurrent facts; this does not imply contributions caused the action, that the member acted improperly, or that the bill specifically benefits the named sector. Generated July 16, 2026 · internal signal score 85/100.