Company lists · Data refreshed September 2026

Top 25 Lansa software development companies based in Pittsburgh, United States

Name: Lansa software development companies based in Pittsburgh, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 52 companies tracked

RevenueBase identified 52 lansa software development companies headquartered in Pittsburgh, United States as of September 2026 and tracks 1,856 professional contacts across them, including 393 with verified work emails. Across the United States, New York is the largest hub for this category (574 companies); Pittsburgh has 52.

This list covers lansa software development companies headquartered in Pittsburgh, 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 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 RevenueBase Smart Search rating on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

52Companies

1,856Contacts tracked

393Verified emails

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The 25 largest lansa software development companies based in Pittsburgh, United States

Ranked by team size

Top 25 of 52 lansa software development companies based in Pittsburgh, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to lansa software development 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CEI	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	501-1,000	1,392 contacts →
	Indirect evidence “In today’s technology-driven world, the mandate of transformation represents both challenges and opportunities.” Source: RevenueBase Database · checked Sep 4, 2026
2	Alphaqual Technologies	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	51-200	41 contacts →
	Indirect evidence “AlphaQual Technologies offers IT Services targeted at defining, optimizing, and aligning our client’s business strategies with IT initiatives.” Source: RevenueBase Database · checked Sep 4, 2026
3	Incture	Indirect evidence	Pittsburgh, United StatesHQ checked Sep 4, 2026	501-1,000	33 contacts →
	Indirect evidence “We are a digital systems company and a community of passionate, purpose-led individuals seeking to enhance people’s lives with technology.” Source: RevenueBase Database · checked Sep 4, 2026
4	B-Three Solutions, INC	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	22 contacts →
	Strong evidence “B-Three Solutions is a Pittsburgh-based software development company that provides business improvement, business integration, and business intelligence through software.” Source: RevenueBase Database · checked Sep 4, 2026
5	Excellerent Solutions	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	201-500	20 contacts →
	Partial evidence “Accelerate your digital transformation through Excellerent’s consulting, IT services, and innovative development.” Source: RevenueBase Database · checked Sep 4, 2026
6	Excalibur Data Systems	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	19 contacts →
	Indirect evidence “Excalibur Data Systems is a leading-edge consulting firm guiding organizations through their digital transformation journey.” Source: RevenueBase Database · checked Sep 4, 2026
7	Drift2 Solutions	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	8 contacts →
	Strong evidence “Drift2 is a leading full-service web design and software development provider in Pittsburgh, PA and Charlotte, North Carolina.” Source: RevenueBase Database · checked Sep 4, 2026
8	Koryak Consulting Inc. Koryak	Partial evidence	Pittsburgh, United StatesHQ checked Sep 4, 2026	11-50	7 contacts →
	Partial evidence “KORYAK is a project based management consulting, information technology consulting and software engineering firm.” Source: RevenueBase Database · checked Sep 4, 2026
9	Iceburgh Solutions, LLC	Strong evidence	Pittsburgh, United States	1-10	6 contacts →
	Strong evidence “Iceburgh Solutions is an IT services company specializing in accounting software solutions, consulting, support & development.” Source: RevenueBase Database · checked Sep 4, 2026
10	Savvior	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	5 contacts →
	Indirect evidence “Engage.” Source: RevenueBase Database · checked Sep 4, 2026
11	Markrof Systems, LLC	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	4 contacts →
	Indirect evidence “Established in Markrof Systems has been working tirelessly with clients to provide High-End IT Consulting and IT Staffing Solutions in a variety of technologies.” Source: RevenueBase Database · checked Sep 4, 2026
12	Technical Consulting Group	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	4 contacts →
	Indirect evidence “Technology is a means to reaching a business objective, not the end.” Source: RevenueBase Database · checked Sep 4, 2026
13	S Systems, INC	Indirect evidence	Pittsburgh, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “Founded in 1998, S Systems has completed a wide range of projects for over 450 clients.” Source: RevenueBase Database · checked Sep 4, 2026
14	Left Ledger INC	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “Left Ledger helps organizations to re-energize their business strategy and implement the systems and solutions, including cutting-edge cloud services like Oracle NetSuite ERP, SPS…” Source: RevenueBase Database · checked Sep 4, 2026
15	Ayag LLC	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “AYAG LLC \| Supporting Growth\| Unlocking Opportunities AyAG is an Information system company setup to transform ideas and business challenges in emerging markets into fit for…” Source: RevenueBase Database · checked Sep 4, 2026
16	Bright Plaza, INC	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	2 contacts →
	Strong evidence “Bright Plaza, Inc, is a research and commercial development company building innovative enterprise software systems.” Source: RevenueBase Database · checked Sep 4, 2026
17	Modern Visionary Software	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	2 contacts →
	Indirect evidence “We are an our award-winning group consultants and developers who help you navigate the latest processes and techniques for evolving technologies so that you can provide your…” Source: RevenueBase Database · checked Sep 4, 2026
18	Echo Gate Tech LLC	Partial evidence	Pittsburgh, United StatesHQ checked Sep 4, 2026	1-10	2 contacts →
	Partial evidence “Echo Gate Tech is a Custom Software and Consulting Services company based in Pittsburgh Pennsylvania.” Source: RevenueBase Database · checked Sep 4, 2026
19	Infoshape Software	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	2 contacts →
	Partial evidence “Infoshape Software has been developing custom software solutions since 2007.” Source: RevenueBase Database · checked Sep 4, 2026
20	Enwhorl, INC	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	11-50	1 contacts →
	Strong evidence “Enwhorl is a global software development and technology consulting company headquartered in Pittsburgh, USA, focused on enterprise mobility, cloud computing, data analytics…” Source: RevenueBase Database · checked Sep 4, 2026
21	ZEO Technologies	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “Zeo Technologies brings together a group of talented IT professionals that seek to enhance and expand the traditional scope of business technology.” Source: RevenueBase Database · checked Sep 4, 2026
22	Triaxid, INC	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 4, 2026
23	Intuitive Design Limited	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “Intuitive Design is a consulting firm located in Pittsburgh, PA that helps clients acquire, integrate, and manage technology solutions.” Source: RevenueBase Database · checked Sep 4, 2026
24	Synthelize	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “We help organizations in the following areas- Power BI and Tableau - ERP Integration (SAP, Oracle, Infor Syteline, etc)- Salesforce Integration - Business intelligence - Data…” Source: RevenueBase Database · checked Sep 4, 2026
25	Velocita Data	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “Velocita Data helps clients leverage technologies that significantly enhance internal business processes which improves the customer experience and reduce costs.” Source: RevenueBase Database · checked Sep 4, 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: lansa software development companies. 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 lansa software development companies.
Partial evidence: Its own public description names part of lansa software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lansa software development companies. 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 52 lansa software development companies based in Pittsburgh, United States

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Lansa software development companies based in Pittsburgh, United States at a glance

As of Sep 4, 2026

21.2%Verified-email coverage

35.7Average contacts per company

1-10Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Pittsburgh, so it is reported there. Company counts and contact totals on this page are exact for Pittsburgh, over 52 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 lansa software development 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 Pittsburgh, United States whose own description of what they do matches “lansa software development 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 lansa software development 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 lansa software development companies, and records with no verified work email. Companies headquartered outside Pittsburgh 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, 393 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 4, 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.

Lansa software development companies 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 lansa software development 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 lansa software development companies are there based in Pittsburgh, United States?

RevenueBase identified 52 lansa software development companies headquartered in Pittsburgh, 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?

CEI, headquartered in Pittsburgh, tops this list with the largest team on record.

Which city in the United States has the most lansa software development companies?

New York leads the United States with 574 headquartered companies, followed by Austin (386) and Houston (365). Pittsburgh has 52.

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 393 verified decision-maker contacts tracked across these 52 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 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.