Company lists · Data refreshed September 2026

Top 25 Ground motion analysis software companies based in the United States

RevenueBase identified 50 ground motion analysis software companies headquartered in the United States as of September 2026 and tracks 884 professional contacts across them, including 387 with verified work emails. Houston is the largest hub.

This list covers ground motion analysis software companies headquartered in the 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
50Companies
884Contacts tracked
387Verified emails
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The 25 largest ground motion analysis software companies based in the United States

Ranked by team size
Top 25 of 50 ground motion analysis software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to ground motion analysis software companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWalnut Creek, CA, United StatesHQ checked Sep 28, 202651-200218 contacts →

Partial evidence

“Founded in 1975, Computers and Structures, Inc.(CSI) is recognized globally as the pioneering leader in software tools for structural and earthquake engineering.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202651-200169 contacts →

Indirect evidence

“ESG Solutions is a world leader in passive microseismic monitoring.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202651-20079 contacts →

Indirect evidence

“Specialist in Real-Time Completions Intelligence for Fracture Geometry & Efficiency | Geohazards | Stress Field | CCUS | Geothermal | FDI | Sinkhole Detection | Induced Seismicity…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceJenison, MI, United StatesHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“Established in 1995, Vibration Research is where reliable products meet innovative solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSan Mateo, CA, United StatesHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“SkyGeo helps organizations understand what has changed, why it matters, and what to do next.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceDurham, NC, United StatesHQ checked Sep 28, 202651-20038 contacts →

Partial evidence

“Since 2003, Applied Science International (ASI) has worked to create revolutionary structural analysis tools utilizing the Applied Element Method (AEM).”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceFountain Valley, CA, United StatesHQ checked Sep 28, 202611-5028 contacts →

Indirect evidence

“Earth Mechanics, Inc.(EMI) is a Geotechnical and Earthquake Engineering company based out of 17800 Newhope Street, Suite B, Fountain Valley, California, United States.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceSaratoga Springs, NY, United StatesHQ checked Sep 28, 202611-5025 contacts →

Partial evidence

“Geophysical Software Development Celebrating 25 Years in business in 2023 Instrumental Software Technologies, Inc.(ISTI) specializes in full turnkey seismic monitoring services…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

“Geophysical Insights was founded in 2008 in Houston, Texas, by Dr.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“GeoTomo develops and offers high-end geophysical software products and provides advanced data processing services that help geophysicists around the world to image the…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceTallahassee, FL, United StatesHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Cognitive GeoInterpretation is a software development company focused on solving previously sluggish, disjointed, and complex workflows with creative AI developments.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceReno, NV, United StatesHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“Our VsSurf® solution equips professionals with the tools to efficiently record and analyze surface waves, using both ambient and active seismic energy, for a deeper understanding…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-109 contacts →

Partial evidence

“At Seismic Protection Solutions, LLC (SeismicPS) we are a group of enthusiastic engineers dedicated to research and engineering consultancy in the field of Earthquake and…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceEmeryville, CA, United StatesHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“Earthquake Solutions provides structural and earthquake engineering consulting services and develops state-of-the-art software worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceSandy, UT, United StatesHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“Seismic engineering and seismic product expertise”

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceMinneapolis, MN, United StatesHQ checked Sep 28, 202611-505 contacts →

Strong evidence

“ITASCA is a global, employee-owned organization that is grounded in 40+ years of innovations by trailblazing software developers and engineers alike.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceIron River, MI, United StatesHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“The Miner's Helper detects rock movement in the immediate roof and rib of mines.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceCummings, GA, United StatesHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“We are a geophysical firm that provides applied geophysical services to the development, construction, engineering, and environmental industries.”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-504 contacts →

Strong evidence

“Lumina Technologies brings the industry’s most advanced seismic spectral and quantitative analysis software to the desktop of every interpreter.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceAustin, TX, United StatesHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidencePonca City, OK, United StatesHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“Seismic Source Company is a manufacturer of seismic instruments and data acquisition systems.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceFulshear, TX, United StatesHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Resolve GeoSciences equips explorationists with customized seismic attribute workflows, helping them save time, lower cost, and maximize the potential in their seismic data.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceHanover, NH, United StatesHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Subsurface Insights, LLC is a geophysical research and development company headquartered in Hanover, NH with employees located in New Hampshire and Utah.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceWestminster, CO, United StatesHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“XtremeGeo is the only global software company exclusively focused on fundamental seismic solutions for accurate geometry and near-surface modeling.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceTwinsburg, OH, United StatesHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Over 25 years of experience in vibration monitoring, project consulting and seismograph sales and support.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 50 ground motion analysis software companies based in the United States

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Ground motion analysis software companies based in the United States at a glance

As of Sep 28, 2026
43.8%Verified-email coverage
17.7Average contacts per company
1-10Median size (employees)
16.0%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
14
51-200
6

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 50 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 ground motion analysis software companies, 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 the United States whose own description of what they do matches “ground motion analysis software companies”. 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 ground motion analysis software companies), 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 ground motion analysis software companies, and records with no verified work email. Companies headquartered outside United States 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, 387 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.

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 ground motion analysis software companies, 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 ground motion analysis software companies are there based in the United States?

RevenueBase identified 50 ground motion analysis software companies headquartered in the 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?

Computers And Structures, INC, headquartered in Walnut Creek, tops this list with the largest team on record.

Which city has the most ground motion analysis software companies?

Houston leads with 8 headquartered companies, followed by Austin (2) and Twinsburg (2).

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 387 verified decision-maker contacts tracked across these 50 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.