Lookalikes · Data refreshed November 2026

25 LSI lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 1534 matching companies

Looking for LSI lookalikes, LSI competitors or LSI alternatives? The RevenueBase company graph holds 1534 companies that do what LSI does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 25 largest are ranked below by team size; across all 1534 matches RevenueBase tracks 43,884 professional contacts, including 14,566 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to LSI and ranks them by company size. Data current as of November 4, 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 Similarity shown on every row Refreshed Nov 4, 2026 Match quality audited by blind human judging

Reference company

LSI

“LOGICAL SYSTEMS (LSI) is an outcome-driven systems integrator specializing in process improvement, electrical engineering, automation, systems integration, and manufacturing…”

201-500Employees

115Contacts tracked

84Verified emails

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The 25 largest LSI competitors and alternatives

Ranked by team size

Top 25 of 1534 companies matching LSI at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to LSI (100% = identical). Data refreshed Nov 4, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	ATS Corporation	Cambridge, CA	5,001-10,000	88%	1,480 contacts →
2	Allied Digital	Bristol, GB	1,001-5,000	86%	760 contacts →
3	Giza Systems	Dar Es Salaam, TZ	1,001-5,000	86%	372 contacts →
4	Rovisys	Aurora, US	1,001-5,000	86%	829 contacts →
5	Marine Electricals India Limited	Mumbai, IN	501-1,000	86%	105 contacts →
6	E Tech Group	Mesa, US	501-1,000	87%	547 contacts →
7	Sarla Technologies	Navi Mumbai, IN	501-1,000	88%	280 contacts →
8	Sophic Automation SDN BHD	Bayan Lepas, MY	201-500	86%	20 contacts →
9	Goodtech	Mo I Rana, NO	201-500	91%	153 contacts →
10	Fori Automation, LLC A Lincoln Electric Company	Merzig, DE	501-1,000	85%	88 contacts →
11	Matrix Technologies, INC	Westminster, US	201-500	87%	22 contacts →
12	PAR Systems	Brunswick, US	501-1,000	85%	8 contacts →
13	Batenburg Industrial Automation	Schilde, BE	501-1,000	88%	211 contacts →
14	Capula	Whitehaven, GB	201-500	90%	224 contacts →
15	Ermco, INC	Greenwood, US	201-500	86%	159 contacts →
16	SK International	Dadar East Mumbai, IN	201-500	86%	64 contacts →
17	Eltronic	Ballerup Capital Of Denmark, DK	201-500	86%	10 contacts →
18	Dhruv Technology Solutions	US	201-500	85%	65 contacts →
19	MNC Automation PVT LTD	n/a	n/a	89%	10 contacts →
20	Ecotel	Cairo, EG	501-1,000	87%	1 contacts →
21	Experitec INC	Lenexa, US	201-500	89%	171 contacts →
22	ITI Group	Alcester, GB	201-500	88%	111 contacts →
23	Danieli Automation Digi&met	Buttrio, IT	201-500	86%	162 contacts →
24	Performance Technologies S.A	Athens, GR	201-500	85%	199 contacts →
25	Applied Control Engineering, INC	Danbury, US	201-500	91%	159 contacts →

Showing the 25 largest of 1534 similar companies

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How similarity works

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.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to LSI, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to LSI as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 4, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are LSI lookalikes?

LSI lookalikes are companies that closely resemble what LSI does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to LSI shown as a percentage.

What companies are similar to LSI?

The largest companies similar to LSI are ATS Corporation, Allied Digital, Giza Systems and Rovisys. The table above shows the 25 largest of the 1534 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches LSI's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 14,566 verified emails and direct dials tracked across all 1534 matched companies.

Who are LSI's biggest competitors?

The largest LSI competitors by measured business-description similarity are ATS Corporation, Allied Digital, Giza Systems and Rovisys. Every company here does what LSI does at 85%+ similarity, ranked by team size.

What are the best LSI alternatives?

The closest LSI alternatives are the companies whose own business descriptions match LSI's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 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.