All lobbying filings
THE DUBERSTEIN GROUP INC.
Lobbying for CORNING INCORPORATED · Development of life-changing products
Filing
Registration
Reporting period
4th Quarter 2025
Oct 1 - Dec 31 · Posted Dec 4, 2025
Money reported
None
Registrations and no-activity reports carry no figure.
Client based in
District of Columbia
Lobbyists on this filing
5
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DAVID J SCHIAPPA New on this filingPreviously held: 2001-8/4/2013:US Senate-Secretary for the Majority/Secretary for the Minority
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KATHERINE WINKLER KEATING New on this filingPreviously held: Chief of Staff to Rep. Joseph Crowley, House Democratic Caucus (5/2007-12/2018) Staffer, Labor-HHS-Education Appropriations Subcommittee (1/2005-4/2007) Legislative Director to Rep. Allyson Schwartz, Ways and Means Committee (9/99-12/04)
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ELIZABETH KELLEY New on this filingPreviously held: WH:Obama:Natl Ecnmc Cncl:Spec Asst Preesident&CofS WH:Obama:Exec Ofc-President TRD Rep:Asst US TRD Rep for Private Sector Engagement Sen John Walsh CofS Sen Max Baucus:Deputy CofS/Political Dir Rep.Earl Blumenauer:Exec Asst&Deputy Press Sec
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SAMUEL SCALES New on this filingPreviously held: Senior Advisor, USTR (2025); Deputy Assistant, USTR (2019-2020); Coalitions Director, House Natural Resources (2015-2016)
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BENJAMIN R HOWARD New on this filingPreviously held: Deputy Asst POTUS WH Leg.Afrs12/18-2/20 Deputy Dir.WH Leg.Afrs12/18-2/20 Dir Floor Ops,US House1/18-12/18 Special Asst,POTUS WH Leg.Affairs1/17-12/17 Floor Asst,US House1/11-8/14 Staff Asst,House Rep.Conf2/09-12/10 Staff Asst WH Leg Afrs6/08-1/09
Lobbying activity
2
Issues related to trade and tariffs.
Issues related to trade and tariffs.