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New records for Iron Mountain.2025–2026 election cycle

Employee contributions, not spending by the employer.

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Iron Mountain: all contributions

2025–2026 · Reported individual contributions grouped by employer.

These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.

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#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
341	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-05-23	$20	Primary (P)	Filing 1915227 · amendedFEC filing ↗
342	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-05-23	$20	Primary (P)	Filing 1915227 · amendedFEC filing ↗
343	SMITH, MARYELLENWALTHAM MA 02453	BUSINESS ANALYST IRON MOUNTAIN	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEEC00010603	2025-08-25	$20	General 2025 (G2025)	Filing 1916330FEC filing ↗
344	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-08-15	$20	Primary (P)	Filing 1935427FEC filing ↗
345	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-08-15	$20	Primary (P)	Filing 1935427FEC filing ↗
346	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-08-01	$20	Primary (P)	Filing 1935427FEC filing ↗
347	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-08-01	$20	Primary (P)	Filing 1935427FEC filing ↗
348	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-12-05	$20	Primary (P)	Filing 1935427FEC filing ↗
349	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-12-05	$20	Primary (P)	Filing 1935427FEC filing ↗
350	SMITH, MARYELLENWALTHAM MA 02453	BUSINESS ANALYST IRON MOUNTAIN	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEEC00010603	2025-11-25	$20	General 2025 (G2025)	Filing 1982111 · amendedFEC filing ↗
351	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-11-21	$20	Primary (P)	Filing 1935427FEC filing ↗
352	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-11-21	$20	Primary (P)	Filing 1935427FEC filing ↗
353	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-11-07	$20	Primary (P)	Filing 1935427FEC filing ↗
354	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-11-07	$20	Primary (P)	Filing 1935427FEC filing ↗
355	SMITH, MARYELLENWALTHAM MA 02453	BUSINESS ANALYST IRON MOUNTAIN	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEEC00010603	2025-10-25	$20	General 2025 (G2025)	Filing 1926358FEC filing ↗
356	RATTNER, DANIEL MGEORGETOWN KY 40324	VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-10-24	$20	Primary (P)	Filing 1935427FEC filing ↗
357	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-10-24	$20	Primary (P)	Filing 1935427FEC filing ↗
358	DICKERSON, GREGORYEAST PEORIA IL 61611	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-07-31	$20	Primary (P)	Filing 2006945FEC filing ↗
359	SMITH, MARYELLENWALTHAM MA 02453	BUSINESS ANALYST IRON MOUNTAIN	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEEC00010603	2026-07-25	$20	General 2026 (G2026)	Filing 2009202FEC filing ↗
360	BUZZELLI, MARYBRIDGEVILLE PA 15017	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-08-28	$25	Primary (P)	Filing 2011932FEC filing ↗

One page is fetched at a time, with one extra row to check for the next page. Current amendment versions are selected before pagination. Raw reported names and filing values are preserved. This list covers locally ingested FEC individual-contribution records, not undisclosed or unitemized contributor identities.