Capitol Clarity / Lobbyists / W / Mark Williams

Mark Williams: federal lobbyist

Mark Williams is named as a lobbyist on federal disclosure filings for 39 clients through Ferox Strategies and 1 other registrant. The most recent filing naming them posted in October 2026. Issues reported include Taxation/Internal Revenue Code, Health Issues, Trade (domestic/foreign) and Financial Institutions/Investments/Securities.

39Clients on filings
2Registrants
29Issue categories
2Years with reports

Former government positions listed

Filers must list covered executive or legislative branch positions held. As filed:

Clients and registrants

ClientRegistrantLatestIssues
WASTE MANAGEMENT, INC.FEROX STRATEGIESQ3 2026Taxation/Internal Revenue Code, Energy/Nuclear, Waste (hazardous/solid/interstate/nuclear)
WALMART INC.FEROX STRATEGIESQ3 2026Financial Institutions/Investments/Securities, Trade (domestic/foreign), Agriculture
VIATRIS INCFEROX STRATEGIESQ3 2026Trade (domestic/foreign), Foreign Relations, Pharmacy
THE GAP INC.FEROX STRATEGIESQ3 2026Science/Technology, Trade (domestic/foreign), Taxation/Internal Revenue Code
TELEVISAUNIVISION, INC.FEROX STRATEGIESQ3 2026Telecommunications, Budget/Appropriations
SYSCO CORPORATIONFEROX STRATEGIESQ3 2026Transportation, Food Industry (safety, labeling, etc.), Trade (domestic/foreign)
SURGENEXFEROX STRATEGIESQ3 2026Medicare/Medicaid, Health Issues
STOKE THERAPEUTICSFEROX STRATEGIESQ3 2026Health Issues
REMITLYFEROX STRATEGIESQ3 2026Financial Institutions/Investments/Securities, Taxation/Internal Revenue Code
RARE DISEASE COMPANY COALITIONFEROX STRATEGIESQ3 2026Trade (domestic/foreign), Taxation/Internal Revenue Code, Health Issues
RAI SERVICES COMPANY (FORMERLY KNOWN AS REYNOLDS AMERICAN)FEROX STRATEGIESQ3 2026Taxation/Internal Revenue Code, Homeland Security
NCTA-THE INTERNET & TELEVISION ASSOCIATIONFEROX STRATEGIESQ3 2026Telecommunications
NATIONAL RETAIL FEDERATIONFEROX STRATEGIESQ3 2026Financial Institutions/Investments/Securities, Trade (domestic/foreign), Labor Issues/Antitrust/Workplace
NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)FEROX STRATEGIESQ3 2026Trade (domestic/foreign), Health Issues
INTUIT, INC. AND AFFILIATESFEROX STRATEGIESQ3 2026Financial Institutions/Investments/Securities, Taxation/Internal Revenue Code
GOGO BUSINESS AVIATION LLCFEROX STRATEGIESQ3 2026Telecommunications, Aviation/Airlines/Airports
FRESENIUS KABI USA LLCFEROX STRATEGIESQ3 2026Trade (domestic/foreign), Pharmacy, Health Issues
THE ERISA INDUSTRY COMMITTEE (ERIC)FEROX STRATEGIESQ3 2026Insurance, Health Issues
EMD SERONO, INC.FEROX STRATEGIESQ3 2026Science/Technology, Trade (domestic/foreign), Taxation/Internal Revenue Code
ELI LILLY AND COMPANYFEROX STRATEGIESQ3 2026Pharmacy
DIAGEO NORTH AMERICAFEROX STRATEGIESQ3 2026Taxation/Internal Revenue Code, Health Issues
CURALEAF INC.FEROX STRATEGIESQ3 2026Banking, Taxation/Internal Revenue Code, Law Enforcement/Crime/Criminal Justice
BROOKS DEVELOPMENT AUTHORITYFEROX STRATEGIESQ3 2026Economics/Economic Development, Transportation
AVIDITY BIOSCIENCES, INC.FEROX STRATEGIESQ3 2026Health Issues
ATRIUM THERAPEUTICSFEROX STRATEGIESQ3 2026Pharmacy, Health Issues
APTIVFEROX STRATEGIESQ3 2026Trade (domestic/foreign), Defense, Automotive Industry
ALLIANCE FOR AUTOMOTIVE INNOVATIONFEROX STRATEGIESQ3 2026Transportation, Automotive Industry, Environment/Superfund
ALEXION PHARMACEUTICALS, INC.FEROX STRATEGIESQ3 2026Health Issues
ASSOCIATION FOR ACCESSIBLE MEDICINESFEROX STRATEGIESQ3 2026Trade (domestic/foreign), Pharmacy, Health Issues
NEURELIS, INC.FEROX STRATEGIESQ3 2026Medicare/Medicaid, Health Issues
NATIONAL FOOTBALL LEAGUEFEROX STRATEGIESQ2 2026Communications/Broadcasting/Radio/TV, Taxation/Internal Revenue Code, Sports/Athletics
NATIONAL ASSOCIATION FOR LATINO COMMUNITY ASSET BUILDERSFEROX STRATEGIESQ2 2026Financial Institutions/Investments/Securities, Economics/Economic Development, Taxation/Internal Revenue Code
GLOBAL GRAB TECHNOLOGIESFEROX STRATEGIESQ2 2026Homeland Security, Budget/Appropriations
AGE IN PLACEFEROX STRATEGIESQ2 2026Health Issues
NATIONAL 4-H COUNCILFEROX STRATEGIESQ1 2026Agriculture
APTIVFEROX STRATEGIES IIQ4 2025Taxation/Internal Revenue Code, Automotive Industry, Trade (domestic/foreign)
HISPANIC ACCESS FOUNDATIONFEROX STRATEGIESQ2 2025Agriculture, Labor Issues/Antitrust/Workplace
IMMIGRATION HUBFEROX STRATEGIES IIQ1 2025Immigration
ZEBRA TECHNOLOGIES CORPORATIONFEROX STRATEGIESQ1 2025Telecommunications
BEXAR COUNTYFEROX STRATEGIESQ1 2025Urban Development/Municipalities

Activity by year

YearClientsRegistrants
2026341
2025282

Contributions reported on Form LD-203

YearItemsTotal
202610$11K

Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name Mark Williams. See the Capitol Clarity rankings and method.