Lobbying registrant · LD-2 disclosures
National Environmental Strategies
District of Columbia
998 filings · 51 clients · 11 lobbyists registered · 2008–2025 · latest filed Sept 22, 2025
Fees billed to clients
$19M
every LD-2 fee on file
Its own lobbying spend
$0
none reported
Clients represented
51
11 lobbyists registered
Note · At least one filing discloses a foreign entity with an interest in a client this registrant represents. Those disclosures are listed below.
Revenue over time
Every filing period on record, as reported. One column per filed period — a period with no column is a period with no filing, not a zero.
Who they lobby for
The 25 biggest of 51 clients it has billed, by fees reported.
What they lobby on
Issue areas declared on the filings, ranked by how many filings name each one.
Clean Air and Water (quality)
CAW · 22 clients
437 filings
$9M on those filings
Energy/Nuclear
ENG · 13 clients
240 filings
$5.3M on those filings
Chemicals/Chemical Industry
Who does the lobbying
Every lobbyist named on this registrant's filings.
- Marc Himmelstein1,004 filings49 clients · through 2025
- Kent Burton455 filings31 clients · through 2018
- Richard Wilson305 filings14 clients · through 2021
- Cody Stewart100 filings13 clients · through 2021
- Charles HansenCovered position: Cong Liason Off Dir; Chmn Off Spec Asst - USITC75 filings7 clients · through 2016
Covered positions · 1 of 5 lobbyists named on these filings disclosed a prior government post. A covered official position is the LD-2 field a lobbyist uses to report having held one; the text is reproduced exactly as filed.
Foreign interests disclosed
Every foreign entity named on this registrant's filings.
Cenovus Energy
Canada
1 filing
through 2010
What this discloses · An LD-2 reports foreign entities that hold an interest in, or contribute to, the client — so these are foreign interests behind the organizations this registrant files for, not owners of the registrant itself. Disclosure is a reporting requirement, not an allegation.
The filings
The 20 most recent of 998 filings. Every figure above is built from these records.
This record groups every filed spelling of the registrant's name into one entity, so punctuation variants of the same firm read as one. The grouping is the registrant's normalized name — firms that file under genuinely different names appear separately. Handle: national-environmental-strategies.
