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Registration · 2026

Filing UUID
f11499a9-1435-45f9-ab39-e51f4d1ddbd0
Type
RR — Registration
Period
second_quarter
Year
2026
Posted
2026-05-11 18:09:22
Income (reported)
Expenses (reported)
Filing document
Open on lda.senate.gov
Registrant (lobbying firm)

LEWIS-BURKE ASSOCIATES, LLC

Lobbying and Consulting Firm

Contact
REED SKAGGS
Phone
+1 202-289-7475
Address
zip:20001, city:Washington, state:DC, street:440 1st Street NW Suite 700
Client

VALTHOS INC

Biodefense R&D

State
NY
Country
US
Effective date
2026-04-21
Issues lobbied + lobbyists (4)

BUD — Budget/Appropriations

Issues pertaining to biothreat detection and characterization.

Lobbyists:
  • mr ZACHARY ARTHUR KUKOFF [new]
  • mr MICHAEL ANTHONY PETERSON — covered position: Legislative Director, Sen. Leg. Assistant, Leg. Assistant, Leg. Correspondent/Digital Media Specialist, Staff Assistant, Intern, Congressman Peter J. Visclosky [new]
  • ms ANJALI HELENA TADAVARTHY — covered position: Paid Intern - Washington DC Office of Senator Tina Smith [new]
  • SHARON ESHELMAN — covered position: Senior Advisor-DHS Office of Legislative Affairs; Subcommittee Staff Director-House Committee on Oversight and Government Reform; Special Assistant-DHS ICE; Deputy Associate Director-WH HS Council; Staff Assistant-WH Office of Legislative Affairs. [new]
  • MICHAEL LEDFORD [new]
  • mrs SHANNI NAOMI SILBERBERG [new]

DEF — Defense

Issues pertaining to biothreat detection and characterization.

Lobbyists:
  • mr ZACHARY ARTHUR KUKOFF [new]
  • mr MICHAEL ANTHONY PETERSON — covered position: Legislative Director, Sen. Leg. Assistant, Leg. Assistant, Leg. Correspondent/Digital Media Specialist, Staff Assistant, Intern, Congressman Peter J. Visclosky [new]
  • ms ANJALI HELENA TADAVARTHY — covered position: Paid Intern - Washington DC Office of Senator Tina Smith [new]
  • SHARON ESHELMAN — covered position: Senior Advisor-DHS Office of Legislative Affairs; Subcommittee Staff Director-House Committee on Oversight and Government Reform; Special Assistant-DHS ICE; Deputy Associate Director-WH HS Council; Staff Assistant-WH Office of Legislative Affairs. [new]
  • MICHAEL LEDFORD [new]
  • mrs SHANNI NAOMI SILBERBERG [new]

SCI — Science/Technology

Issues pertaining to biothreat detection and characterization.

Lobbyists:
  • ms ANJALI HELENA TADAVARTHY — covered position: Paid Intern - Washington DC Office of Senator Tina Smith [new]
  • mr ZACHARY ARTHUR KUKOFF [new]
  • mr MICHAEL ANTHONY PETERSON — covered position: Legislative Director, Sen. Leg. Assistant, Leg. Assistant, Leg. Correspondent/Digital Media Specialist, Staff Assistant, Intern, Congressman Peter J. Visclosky [new]
  • SHARON ESHELMAN — covered position: Senior Advisor-DHS Office of Legislative Affairs; Subcommittee Staff Director-House Committee on Oversight and Government Reform; Special Assistant-DHS ICE; Deputy Associate Director-WH HS Council; Staff Assistant-WH Office of Legislative Affairs. [new]
  • MICHAEL LEDFORD [new]
  • mrs SHANNI NAOMI SILBERBERG [new]

HOM — Homeland Security

Issues pertaining to biothreat detection and characterization.

Lobbyists:
  • mr ZACHARY ARTHUR KUKOFF [new]
  • mr MICHAEL ANTHONY PETERSON — covered position: Legislative Director, Sen. Leg. Assistant, Leg. Assistant, Leg. Correspondent/Digital Media Specialist, Staff Assistant, Intern, Congressman Peter J. Visclosky [new]
  • ms ANJALI HELENA TADAVARTHY — covered position: Paid Intern - Washington DC Office of Senator Tina Smith [new]
  • SHARON ESHELMAN — covered position: Senior Advisor-DHS Office of Legislative Affairs; Subcommittee Staff Director-House Committee on Oversight and Government Reform; Special Assistant-DHS ICE; Deputy Associate Director-WH HS Council; Staff Assistant-WH Office of Legislative Affairs. [new]
  • MICHAEL LEDFORD [new]
  • mrs SHANNI NAOMI SILBERBERG [new]

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