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Form D · on the record

Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. — $4.49M Form D filing, April 2025

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Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. filed a Form D with the Securities and Exchange Commission on 2025-04-16.

Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. filed a Form D notice of an exempt securities offering with the SEC on April 16, 2025. The filing reports $4.49M sold. Its industry group is Environmental Services. It names David Gockel (Executive Officer, Director), George Leventis (Executive Officer, Director), Robert Johnston (Executive Officer, Director) (SEC Form D, April 16, 2025).

In its own words: “As a premier provider of integrated land development engineering, environmental consulting, and digital solutions, Langan brings more than five decades of expertise and experience to challenging projects around the world.” (langan.com, checked October 31, 2026)

Alan Poeppel and 13 others on this filing are also named on 3 other Form D filings ↓

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Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.

New Form D on file · 2025-04-16 · the record

$4.49M
raise on the record
D
filing
39
investors in
NEW JERSEY
based
Open the record →

What the record says

FilingForm D
Filed2025-04-16
Industry groupEnvironmental Services
Entity typeCorporation
Incorporated inNEW YORK
BasedPARSIPPANY, NEW JERSEY
CIK2006529
Accession0001999371-25-004296

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More on the people and the money behind Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C., from the filings we hold.

The people on this filing

  • Alan Poeppel, Chris Hager, David Gockel, Donald Hodson, George Leventis, Gregory Elko, Lori Simpson, Marc Gallagher, Richard Burrow, Robert Johnston, Ronald Fuerst, Rudolph Frizzi, Ryan Linthicum and Satyendu Yadavalli are also named on 3 other Form D filings: Langan Management Aggregator LLC ($2.5M, Apr 2025)

More raises like this

Environmental Services raises filed within 90 days of this one, largest first.

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What the filing shows about Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.

  • 39 investors had already put money in when it filed.
  • The filing names 14 people as officers, directors or promoters.

Only in the Full Report: Who Runs It, And How To Reach Them · Warning Bells · Who Pays Them, And Who They Are Up Against.

Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC

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Who the filing names, and in what role

The filing gives Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.'s address as 300 Kimball Drive, 4TH Fl, Parsippany, NJ 07054.

What the filing says

  • Offered: $4,485,780. Sold: $4,485,780. Left to sell: nothing, all of it is sold. (filing)
  • Investors: 39 had already invested. (filing)
  • Date of first sale: April 15, 2025. (filing)
  • Types of securities: Equity. (filing)
  • Item 16: the filing reports that none of the proceeds goes to executive officers, directors or promoters. (filing)

This is the company's own disclosure. A payment disclosed on a Form D is a disclosed use of proceeds, not a finding of wrongdoing.

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Is Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. a real, registered company?

Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. is a registered filer with the SEC (CIK 2006529) and has filed since 2024-11-05. 3 filings are on record, the latest on 2026-04-21.

A filing shows the company exists and what it reports about itself. It is not an audit or a rating.

Who runs Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.?

Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.'s Form D of 2025-04-16 names David Gockel, George Leventis, Robert Johnston and 11 more as its officers, directors or promoters.

How much has Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. raised?

Its new offerings report $20.06M sold across 3 offerings, as its own filings state.

Filing history · 3 filings on this registrant
Form D · 2024-11-05 · $10.73MForm D · 2025-04-16 · $4.49M · this pageForm D · 2026-04-21 · $4.85M 2024-11-05 2026-04-21

Each marker is one filing. The larger marker is the filing this page is about.

Environmental Services · by week

Trailing twelve months. 21 filings in Environmental Services, totalled by week.

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What the filing shows about Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.

  • 39 investors had already put money in when it filed.
  • The filing names 14 people as officers, directors or promoters.

Only in the Full Report: Who Runs It, And How To Reach Them · Warning Bells · Who Pays Them, And Who They Are Up Against.

Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC

A Full Report on Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.: verified, sourced, every claim cited, ready in a few minutes. See pricing.

What the Full Report on Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. covers

  1. The Short Answer

  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    2 cited sources found

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Sourced from the filing index on sec.gov.

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Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C.: Raised $4.49M, Form D filed 2025-04-16
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Permanent URL: https://mentionfox.com/funding/langan-engineering-environmental-surveying-landscape-architecture-geology-d-p-c-form-d-25000001
Last updated 2026-11-04
Primary record: SEC filing 1 · SEC filing 2
Langan Engineering, Environmental, Surveying, Landscape Architecture & Geology, D.P.C. raised $4.49M — SEC Form D filing, April 2025. MentionFox, 2026-11-04. https://mentionfox.com/funding/langan-engineering-environmental-surveying-landscape-architecture-geology-d-p-c-form-d-25000001