MKS INC.

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

MKSI

organization

Jurisdiction: US-MALegal Form: ZJTK

ACTIVE

LEI: 549300KEQATBHAGVF505SIC: 3823Active: 2007–2026

Also known as: MKS INC, MKS INC.

Financial Summary

Contract Awards

$4.1M

278 awards

SEC Insider

$961.7M

3,693 transactions

Summary

MKS INC. (MKSI) is an organization. It has 5 known subsidiaries. Its political footprint includes $4.1 million in government contracts. Their largest government contract source is Department of Defense at $1.5 million. Political activity spans from 2007 to 2026.

Cross-Source Financial Activity

These are different money flows and are not added together: contributions and lobbying expenses flow out, while contract awards flow to the organization.

Contract awards $4.1M

Insider Trading

↑ $530K buys↓ $852.7M sales

63 insiders

Political Money Flow

How Money Flows

Government agencies → MKS INC. (contracts) → political recipients & lobbying. Hover for details.

Contracts by Agency

10 agencies

#	Agency	Total Awarded	Awards
1	Department of Defense	$1.5M	116
2	National Aeronautics and Space Administration	$1.3M	84
3	Department of Commerce	$1.0M	52
4	Department of Agriculture	$129K	5
5	Environmental Protection Agency	$57K	5
6	Department of Health and Human Services	$50K	6
7	Department of Energy	$30K	3
8	Smithsonian Institution	$10K	2
9	Department of Labor	$9K	1
10	Department of the Treasury	$2K	3

Individual Awards

100 awards (top by amount)

Date	Agency	Description	Amount	NAICS
2011-08-11	National Aeronautics and Space Administration	CAPACITANCE MANOMETER, MASS FLOW CONTROLLERS, GAS ANALYZER AND VALVES.	$314K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2016-07-07	Department of Commerce	FTIR SPECTROMETER	$120K	INSTRUMENT MANUFACTURING FOR MEASURING AND TESTING ELECTRICITY AND ELECTRICAL SIGNALS
2008-09-16	Department of Defense	LAB EQUIP	$111K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2016-04-25	Department of Commerce	NIST/PML/SENSOR SCIENCE DIVISION ULTRAVIOLET RADIATION GROUP RESIDUAL GAS ANALYZERS	$81K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2014-09-22	Department of Agriculture	PORTABLE FTIR SYSTEM	$80K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2010-07-14	Department of Commerce	MULTI-GAS ANALYZER	$77K	SEMICONDUCTOR MACHINERY MANUFACTURING
2009-09-30	National Aeronautics and Space Administration	MULTI-GAS ANALYZER AND GAS CALIBRATION SET, INTEGRATION FEE, ADDITIONAL TRAINING EXP, AND SHIPPING.	$73K	ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING
2024-05-21	Department of Commerce	MODIFICATION TO FIX UEI CODE ERROR	$67K	ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING
2012-09-22	Department of Defense	SMART POWER SYSTEM	$67K	OTHER ELECTRONIC COMPONENT MANUFACTURING
2016-08-17	National Aeronautics and Space Administration	MKS PRESSURE CONTROLLERS AND SENSORS	$64K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2012-08-21	National Aeronautics and Space Administration	RESIDUAL GAS ANALYZER	$63K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2015-06-22	Department of Defense	PROCURE MASS SPECTROMETER	$58K	ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING
2010-12-29	Department of Defense	CIRRUS/CO MONITOR FOR TINKER AFB AND GLOBAL PRODUCTION SUPPORT FOR INSTALLATION AND TRAINING	$58K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2014-08-21	Department of Commerce	MKS BRAND DIFFERENTIAL PRESSURE SENSORS AND CONTROLLERS	$50K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2012-05-14	Department of Defense	MICROWAVE LABORATORY RESEARCH SYSTEM	$44K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2015-01-28	Department of Defense	SPECTROMETER	$40K	OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING
2016-02-24	Department of Defense	DIGITAL MASS FLOW	$39K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2010-04-07	Department of Commerce	PRESSURE TRANSDUCER / SIGNAL CONDITIONER/DISPLAY	$36K	SEMICONDUCTOR MACHINERY MANUFACTURING
2008-09-03	National Aeronautics and Space Administration	MASS FLOW CONTROLLERS AND PRESSURE TRANSDUCERS.	$34K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2012-09-25	National Aeronautics and Space Administration	VACUUM TRANSDUCERS STAN GRISNIK, PLUM BROOK STATION	$33K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2008-11-21	Department of Defense	GAS FLOW CONTROL SYSTEM	$32K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2023-07-19	Department of Commerce	PURCHASE OF QUANTITY 7 PRESSURE CONTROLLERS	$31K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2016-08-03	Department of Defense	SPECTROMETER	$30K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2011-06-21	Department of Agriculture	MKS INSTRUMENTS	$30K	INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
2013-07-15	Department of Commerce	SANDI TRANSFER PACKAGE	$28K	ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING

1–25 of 100

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Legal entity: GLEIF

SEC filings: SEC EDGAR

Activity data: USAspending.gov · SEC EDGAR

MKS INC. — Contributions, Lobbying & Contracts | Poliscope