Company lists · Data refreshed November 2026

Top 25 Prompt engineering consultants based in the United States

Name: Prompt engineering consultants based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 833 companies tracked

RevenueBase identified 833 company matches for prompt engineering consultants associated with the United States as of November 2026 and tracks 16,278 professional contacts across them, including 6,901 with verified work emails. New York is the largest hub.

This list covers company matches for prompt engineering consultants associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

833Companies

16,278Contacts tracked

6,901Verified emails

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The 25 largest prompt engineering consultants based in the United States

Ranked by team size

Top 25 of 833 company matches for prompt engineering consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Jedson Engineering	Exact match	Cincinnati, AL, United StatesHQ recorded Nov 6, 2026	501-1,000	522 contacts →
	Exact match “Jedson Engineering is a privately owned, integrated engineering, procurement, and construction management (EPCm) company that delivers projects that improve profitability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Recon Management Services, INC	Exact match	Sulphur, LA, United StatesHQ recorded Nov 6, 2026	501-1,000	424 contacts →
	Exact match “ReCon was established in 1995 and has matured as a high quality and competitive engineering consulting firm providing engineering design and project management services to the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	P2s	Exact match	Long Beach, CA, United StatesHQ recorded Nov 6, 2026	201-500	379 contacts →
	Exact match “P2S has brought forward-thinking, sustainable engineering solutions to the West Coast and beyond for over 35 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	M&s Engineering	Exact match	Spring Branch, TX, United StatesHQ recorded Nov 6, 2026	201-500	324 contacts →
	Exact match “Full Service Firm M&S Engineering is a professional engineering services firm whose mission is to provide our clients with quality, efficient services at the greatest overall…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Dynamic Engineering Consultants, PC	Exact match	Lake Como, TX, United StatesHQ recorded Nov 6, 2026	201-500	310 contacts →
	Exact match “Full Service Land Development and Consulting Dynamic Engineering Consultants, PC provides comprehensive Professional Engineering and related services to the Land Development…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Jva, INC	Exact match	Boulder, CO, United StatesHQ recorded Nov 6, 2026	51-200	276 contacts →
	Exact match “JVA, Incorporated is an employee-owned consulting engineering firm with offices in Boulder, Fort Collins, Winter Park, Glenwood Springs, and Denver, Colorado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	BSI Engineering	Exact match	Mason, IL, United StatesHQ recorded Nov 6, 2026	201-500	252 contacts →
	Exact match “BSI Engineering is a full-service engineering consulting firm dedicated to delivering innovative, efficient, and effective solutions across various industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Krazan & Associates, INC	Exact match	Clovis, WA, United StatesHQ recorded Nov 6, 2026	201-500	203 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Harris Group	Exact match	Seattle, CO, United StatesHQ recorded Nov 6, 2026	51-200	192 contacts →
	Exact match “Harris Group is a multidiscipline engineering consulting firm with offices located throughout the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Rocksol Consulting Group, INC	Exact match	Thornton, CO, United StatesHQ recorded Nov 6, 2026	201-500	169 contacts →
	Exact match “Since 1996, RockSol has earned an outstanding reputation for engineering excellence, customer service, and quality assurance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	CJL Engineering	Exact match	Pittsburgh, PA, United StatesHQ recorded Nov 6, 2026	51-200	150 contacts →
	Exact match “CJL Engineering is a nationally ranked, award winning, MEP/FP Engineering and Consulting Leader operating in the Eastern USA with offices in Pittsburgh, PA; Johnstown, PA; Erie…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	EAC Consulting, INC	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	51-200	150 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	MCE	Exact match	Minneapolis, MN, United StatesHQ recorded Nov 6, 2026	51-200	144 contacts →
	Exact match “Michaud Cooley Erickson was founded in 1946 and is one of the largest mechanical and electrical consulting engineering firms in the United States with licensed professionals in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Barghausen Consulting Engineers	Exact match	Kent, WA, United StatesHQ recorded Nov 6, 2026	201-500	142 contacts →
	Exact match “Barghausen is now officially united under the Core States Group brand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	The RMH Group, INC	Exact match	Lakewood, United StatesHQ recorded Nov 6, 2026	51-200	139 contacts →
	Exact match “With corporate headquarters in Denver and offices in Phoenix and Los Angeles, The RMH Group is a mechanical, electrical, plumbing, and technology consulting engineering firm that…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Korda Nemeth Engineering	Exact match	Columbus, OH, United StatesHQ recorded Nov 6, 2026	51-200	133 contacts →
	Exact match “Founded in 1964, Korda is a multidisciplinary engineering firm headquartered in Columbus, OH, providing full consulting engineering services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Wink Engineering, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	201-500	130 contacts →
	Exact match “Wink Engineering, LLC is a professional consulting firm which provides engineering and design to a diversified clientele, specializing in services to the industrial sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	RPA Engineering	Exact match	Wyomissing, TN, United StatesHQ recorded Nov 6, 2026	51-200	125 contacts →
	Exact match “RPA Engineering is a professional engineering consulting firm offering mechanical, electrical, structural, and automations systems engineering discipline services, including…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	KCL Engineering	Exact match	West Des Moines, GA, United StatesHQ recorded Nov 6, 2026	51-200	116 contacts →
	Exact match “Our focus on empowerment, flexibility, and opportunity creates a workplace of happy employees who provide superior customer service, deliver high-quality projects, and delight…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	KDM Engineering	Exact match	Chicago, IN, United StatesHQ recorded Nov 6, 2026	51-200	116 contacts →
	Exact match “Founded upon a vision of challenging and changing the energy infrastructure to help light up the world, KDM specializes in engineering consulting and design, program and project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Select Engineering INC	Exact match	Tulsa, OK, United StatesHQ recorded Nov 6, 2026	51-200	108 contacts →
	Exact match “Select Engineering, Inc, is a privately-held company with offices in Tulsa,OK and Houston,TX.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Gulf States Engineering, INC	Exact match	Mobile, AL, United StatesHQ recorded Nov 6, 2026	51-200	104 contacts →
	Exact match “At Gulf States Engineering, Inc.(GSE), we offer comprehensive services encompassing every stage of an engineering project's life cycle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	LSW Engineers	Exact match	Phoenix, AZ, United StatesHQ recorded Nov 6, 2026	51-200	103 contacts →
	Exact match “LSW Engineers Arizona, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Sk&a Structural Engineers	Exact match	Potomac, MD, United StatesHQ recorded Nov 6, 2026	51-200	99 contacts →
	Exact match “Structural engineering consulting – from exciting visions to inspired reality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	MC Squared, LLC	Exact match	Kennesaw, SC, United StatesHQ recorded Nov 6, 2026	51-200	99 contacts →
	Exact match “MC Squared, LLC is a multidisciplinary consulting engineering firm providing geotechnical engineering, environmental services, construction management, value engineering, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “prompt engineering consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 833 prompt engineering consultants based in the United States

See the full list, filter by size, metro and specialty, and access 6,901 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prompt engineering consultants based in the United States at a glance

As of Nov 6, 2026

42.4%Verified-email coverage

19.5Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

418

11-50

310

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 833 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “prompt engineering consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 6,901 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Prompt engineering consultants by metro

Prompt engineering consultants in New York34

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “prompt engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prompt engineering consultants are there based in the United States?

RevenueBase identified 833 company matches for prompt engineering consultants associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Jedson Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most prompt engineering consultants?

New York leads with 34 company records, followed by Houston (20) and Miami (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,901 professional contacts with verified work emails tracked across these 833 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.