Company lists · Data refreshed September 2026

Top 25 Geospatial consulting firms based in New York, United States

Name: Geospatial consulting firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 68 companies tracked

RevenueBase identified 68 geospatial consulting firms headquartered in New York, United States as of September 2026 and tracks 13,139 professional contacts across them, including 7,525 with verified work emails. Across the United States, Houston is the largest hub for this category (140 companies); New York has 68.

This list covers geospatial consulting firms headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

68Companies

13,139Contacts tracked

7,525Verified emails

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The 25 largest geospatial consulting firms based in New York, United States

Ranked by team size

Top 25 of 68 geospatial consulting firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to geospatial consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	WSP In The U.S	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	9,318 contacts →
	Indirect evidence “What if you could shape built and natural environments – and the future of those that use them?” Source: RevenueBase Database · checked Sep 28, 2026
2	Hazen And Sawyer	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,100 contacts →
	Indirect evidence “As Hazen marks 75 years, we celebrate a legacy of absolute commitment to our clients while delivering the best technical work available anywhere.” Source: RevenueBase Database · checked Sep 28, 2026
3	CSA Group, Architects And Engineers	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	448 contacts →
	Partial evidence “CSA Group is a full-service, A/E/Env, PM/CM & Inspections, and Emergency Management consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
4	HAKS	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	259 contacts →
	Partial evidence “From humble beginnings in 1991 as a 2-person company in New York City, we have now grown into a 500-person strong consulting firm, with 15 regional offices in the US (and India).” Source: RevenueBase Database · checked Sep 28, 2026
5	Horwath HTL	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	198 contacts →
	Indirect evidence “Bold steps forward.” Source: RevenueBase Database · checked Sep 28, 2026
6	KC Engineering And Land Surveying, P.C	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	120 contacts →
	Partial evidence “KC is a diversified, multi-disciplined consulting engineering firm.” Source: RevenueBase Database · checked Sep 28, 2026
7	Muñoz Engineering And Land Surveying, DPC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	70 contacts →
	Indirect evidence “Munoz is a leading business focused on project management, land surveying and construction management committed to operating in an environmentally and socially responsible manner.” Source: RevenueBase Database · checked Sep 28, 2026
8	DIA Associates	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	53 contacts →
	Indirect evidence “At DIA Associates, we combine high-level, strategic recommendations with technical, tactical acumen to implement successful projects at scale.” Source: RevenueBase Database · checked Sep 28, 2026
9	BFJ Planning	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “BFJ Planning is a consulting firm providing professional expertise in planning and related fields since its establishment in 1980.” Source: RevenueBase Database · checked Sep 28, 2026
10	Redirect Consulting	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	39 contacts →
	Partial evidence “REdirect Consulting is a leading provider of real estate technology solutions with a global reach.” Source: RevenueBase Database · checked Sep 28, 2026
11	Origami Consulting LLC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Origami was founded in 2019 by a small team of engineers who believed software should be built to last.” Source: RevenueBase Database · checked Sep 28, 2026
12	Fiskaa, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Founded in 1997 by Thomas Fiskaa, Steve Papadakis, and Eric Martinsen, Fiskaa Engineering continues to deliver high-quality engineering and consulting services nation-wide.” Source: RevenueBase Database · checked Sep 28, 2026
13	Enterprise Solution Providers	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	17 contacts →
	Indirect evidence “ESP is a leading full-service consultancy that provides comprehensive solutions for enterprise-wide technology initiatives.” Source: RevenueBase Database · checked Sep 28, 2026
14	ANZ Consulting Engineering, Pllc	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “ANZ Consulting Engineering is a full-service MEP/FP design company with offices located in both Brooklyn and Midtown Manhattan.” Source: RevenueBase Database · checked Sep 28, 2026
15	Hudson Peaks Consulting LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Hudson Peaks Consulting LLC (HPCL) is a distinguished consulting firm, proudly holding certifications as both a Minority Business Enterprise (MBE) and a Disadvantaged Business…” Source: RevenueBase Database · checked Sep 28, 2026
16	The Casa Group, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Headquartered in New York City, The CASA Group, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
17	AKRF	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	6 contacts →
	Partial evidence “Founded in 1981, AKRF is a premier consulting firm with 300 planners, engineers, scientists, economists, landscape designers, and related professionals bringing the value of…” Source: RevenueBase Database · checked Sep 28, 2026
18	Tenen Environmental	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Tenen Environmental provides effective and real world solutions for its clients in the areas of environmental engineering, geology and hydrogeology and regulatory compliance.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ap3d Consulting	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “AP3D Consulting is an information technology and business management consulting firm specializing in professional services for architecture and design practices, providing support…” Source: RevenueBase Database · checked Sep 28, 2026
20	North Arrow	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “We harness the power of maps and interactive storytelling for nonprofits.” Source: RevenueBase Database · checked Sep 28, 2026
21	Maxwell Geospatial Intelligence	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “Maxwell Geospatial Intelligence pioneers providing digital orthophotography, GIS basemapping, and LiDAR services and products to the public and private sector, developing mapping…” Source: RevenueBase Database · checked Sep 28, 2026
22	A.E.C. Consulting & Expediting, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Indirect evidence “A.E.C.” Source: RevenueBase Database · checked Sep 28, 2026
23	Iqspatial	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “IQSpatial brings a diverse, dynamic and interdisciplinary lens to geospatial data.” Source: RevenueBase Database · checked Sep 28, 2026
24	Data Action Partners	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Data Action Partners brings a data-first point of view to our project engagements: we know that value to the business is created (or lost) in data.” Source: RevenueBase Database · checked Sep 28, 2026
25	X Marks The Spot Software	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “IT consulting specializing in the development of geo-social mobil apps.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: geospatial consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names geospatial consulting firms.
Partial evidence: Its own public description names part of geospatial consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geospatial consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 68 geospatial consulting firms based in New York, United States

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Geospatial consulting firms based in New York, United States at a glance

As of Sep 28, 2026

57.3%Verified-email coverage

193.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 68 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among geospatial consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “geospatial consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names geospatial consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among geospatial consulting firms, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 7,525 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Geospatial consulting firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names geospatial consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many geospatial consulting firms are there based in New York, United States?

RevenueBase identified 68 geospatial consulting firms headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

WSP In The U.S, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most geospatial consulting firms?

Houston leads the United States with 140 headquartered companies, followed by Denver (73) and New York (68).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 7,525 verified decision-maker contacts tracked across these 68 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.