Are Comcast NBCUniversal corporate PAC contributions and lobbying expenditures publicly disclosed and where to find them?

1. Where Comcast itself says disclosures live — company policy and PDF reports

Comcast’s own statement on political activity declares that “all contributions are publicly disclosed as required by law” and describes employee-funded PACs sponsored by Comcast and NBCUniversal; the company also publishes periodic public-disclosure PDFs listing PAC contributions (for example, stand-alone January–June 2021 and 2022 contribution lists and mid/annual disclosure PDFs) that itemize committees and dollar amounts ^{[1] [2] [8] [9]}. These Comcast-hosted PDFs are a primary, company-provided way to find their self-reported PAC donations ^{[2] [8]}.

2. Federal filings: FEC is the authoritative public record for the Comcast/NBCUniversal federal PAC

The Federal Election Commission’s committee page for “COMCAST CORPORATION & NBCUNIVERSAL POLITICAL ACTION COMMITTEE” (FEC ID C00248716) is the authoritative federal filing hub where you can view registration details, contribution and disbursement data, and periodic reports for the PAC ^[3]. Independent data services and news projects ingest FEC data so researchers commonly use the FEC page first, then cross-check via aggregators ^{[3] [5]}.

3. Public aggregators and investigative tools that make the filings easier to use

OpenSecrets maintains a PAC profile based on FEC releases and is frequently cited for summarizing donations to federal candidates (OpenSecrets notes its data are “based on data released by the Federal Election Commission”) ^[4]. ProPublica’s FEC Itemizer also provides browsable PAC donation records drawn from FEC filings, which many reporters and researchers use for quicker searching and visualization ^[5]. FollowTheMoney and LittleSis are alternative trackers for state, local, and network-context data ^{[10] [11]}.

4. What the public records reveal — examples and journalistic use

Reporting has used those public records to document Comcast PAC patterns: Roll Call reported amounts the PAC gave in a month and cash-on-hand figures using PAC filings ^[7]. Ars Technica cited compiled contribution totals to senators and House members during merger reviews, noting specific dollar totals to subcommittees and congressional members as drawn from public datasets ^[6]. Those stories show how reporters combine FEC data and PAC disclosures to analyze influence around regulatory reviews and mergers ^{[7] [6]}.

5. Limits and gaps to be aware of in the public record

Available sources do not provide a single consolidated “lobbying expenditure” ledger for Comcast in the same place as PAC disbursements. Comcast’s statement and PAC PDFs cover contributions, while federal PAC activity is detailed at the FEC; separate lobbying expenditures — e.g., registered lobbying clients, lobbyist spending, or trade association dues used for advocacy — are tracked in other registries like the Senate Lobbying Disclosure Act filings or company SEC/EDGAR filings, but those specific lobbying-disclosure links are not included in the current source list provided here ^{[1] [12]}. In short: PAC contributions are clearly disclosed and easy to find via Comcast PDFs and FEC/aggregator pages ^{[2] [3] [5]}, but detailed lobbying spending requires consulting lobbying disclosure registries and SEC/EDGAR filings — items not supplied in the results above ^[12].

6. Practical next steps to find the records yourself

Start with Comcast’s political activity statement and the company’s published disclosure PDFs for recent years to see itemized PAC giving ^{[1] [2] [8] [9]}. For federal-level filings search the FEC committee page for FEC ID C00248716 to retrieve periodic reports and raw schedules ^[3]. Use OpenSecrets and ProPublica’s FEC Itemizer to query and summarize contributions by candidate, date, or cycle ^{[4] [5]}. For lobbying expenditures specifically, consult lobbying disclosure registries and Comcast’s SEC filings (EDGAR) — Comcast points users to its SEC/EDGAR page for corporate filings ^[12], though those specific lobbying registry links are not in the provided sources.

Conclusion: The PAC side of Comcast/NBCUniversal’s political spending is publicly disclosed and accessible via Comcast’s PDFs, the FEC, and major aggregators; locating formal lobbying-expenditure records will require checking lobbying disclosure registries and SEC/EDGAR filings in addition to the PAC materials cited here ^{[1] [2] [3] [5] [12]}.