Company lists · Data refreshed September 2026

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

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 64 companies tracked

RevenueBase identified 64 lansa software development companies headquartered in Portland, United States as of September 2026 and tracks 1,207 professional contacts across them, including 237 with verified work emails. New York is the largest hub.

This list covers lansa software development companies headquartered in Portland, 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, how directly it supports the match, 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 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

64Companies

1,207Contacts tracked

237Verified emails

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

Ranked by team size

Top 25 of 64 lansa software development companies based in Portland, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names lansa software development companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	CorsourceIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	51-200	70
	“CorSource is a technology consulting firm dedicated to turning innovation into a competitive advantage.” Source: company website · checked Sep 4, 2026
2	ICSTIndirect evidence	Portland, ME, United StatesHQ checked Sep 4, 2026	51-200	60
	“iCST breathes and lives excellence.” Source: company website · checked Sep 4, 2026
3	Information Systems ManagementIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	35
	“With the June 2018 merger, ISM is now part of SWK Technologies, Inc.” Source: company website · checked Sep 4, 2026
4	Portland WebworksPartial evidence	Portland, ME, United StatesHQ checked Sep 4, 2026	11-50	33
	“Since Portland Webworks has been building custom software solutions that delight customers, improve efficiency, and drive business goals.” Source: company website · checked Sep 4, 2026
5	Axian, INCIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	32
	“Operating out of Portland, OR, Axian brings innovation, expertise, and collaboration together to help businesses thrive in a rapidly changing world.” Source: company website · checked Sep 4, 2026
6	AVIBEStrong evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	25
	“AVIBE is a Portland-based custom software development partner that helps organizations untangle complex operations with software tailored to how they actually work.” Source: company website · checked Sep 4, 2026
7	Profocus TechnologyIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	51-200	24
	“ProFocus Technology helps leaders achieve outcomes with senior consultants and accurately-matched talent.” Source: company website · checked Sep 4, 2026
8	Olio AppsPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	21
	“We help create software that delivers real customer value.” Source: company website · checked Sep 4, 2026
9	AlphacodeIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	20
	“Digital Transformation Delivered” Source: company website · checked Sep 4, 2026
10	Upward TechnologyIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	16
	“At Upward Technology, we have always believed that great technology can be a critical strategic lever for business growth and success.” Source: company website · checked Sep 4, 2026
11	BIG Room TechnologiesIndirect evidence	Portland, ME, United StatesHQ checked Sep 4, 2026	11-50	16
	“Big Room Technologies helps manufacturers of all sizes solve complex operational challenges with technology that fits the way they work.” Source: company website · checked Sep 4, 2026
12	Extendrum TechnologiesPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	14
	“Extendrum Technologies provides pioneering Information Technology services in application architecture and development, client/server and web development, process methodology…” Source: company website · checked Sep 4, 2026
13	BlueingreenIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	11
	“Scale Without Friction BlueInGreen partners with global brands to modernize the platforms that power growth.” Source: company website · checked Sep 4, 2026
14	Lead IT Consulting LLCIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	8
	“Welcome to Lead I.T, a full-service technology partner for the modern era of information-driven business.” Source: company website · checked Sep 4, 2026
15	Bluefinity InternationalPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	5
	“BlueFinity International, a member of the Mpower1 Group of Companies, has been delivering development and integration tools for major companies operating business critical…” Source: company website · checked Sep 4, 2026
16	Digital CommotionIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	5
	“Digital Commotion (DC) is located in Portland, Oregon.” Source: company website · checked Sep 4, 2026
17	CenterspanIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	4
	“Get where you want to be.” Source: company website · checked Sep 4, 2026
18	Direct ONE Networking, INCIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	3
	“You need solutions that allow you to conduct your business.” Source: company website · checked Sep 4, 2026
19	The Midnight CorporationIndirect evidence	Portland, ME, United StatesHQ checked Sep 4, 2026	1-10	2
	“The Midnight Corporation is a web technology company.” Source: company website · checked Sep 4, 2026
20	Pragmatic LabsPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	2
	“Pragmatic Labs develops custom software applications and provides software consulting for medium to large businesses.” Source: company website · checked Sep 4, 2026
21	Wetap Media, LLCIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	2
	“With every project we do, we challenge ourselves to do something better than the status quo.” Source: company website · checked Sep 4, 2026
22	GEODEPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	2
	“Geode is a boutique software consulting firm that specializes in partnering with technology companies to launch new products.” Source: company website · checked Sep 4, 2026
23	NeovantPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	11-50	1
	“Developing custom software solutions and products” Source: company website · checked Sep 4, 2026
24	BagpypPartial evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	1
	“Welcome to Bagpyp - Where Vision Meets Versatility Bagpyp, spearheaded by Robert Cunningham, is a pioneering software engineering and consulting firm based in Portland, OR.” Source: company website · checked Sep 4, 2026
25	Vsoftwaretools, INCIndirect evidence	Portland, OR, United StatesHQ checked Sep 4, 2026	1-10	1
	Source: company website · checked Sep 4, 2026

Showing 25 of 64 lansa software development companies based in Portland, United States

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

As of Sep 4, 2026

11-50Median size (employees)

New YorkLargest hub · 574 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 64 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 evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Portland, 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.
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 Portland 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 an evidence 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, 237 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

How many lansa software development companies are there based in Portland, United States?

RevenueBase identified 64 lansa software development companies headquartered in Portland, 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?

Corsource, headquartered in Portland, tops this list with the largest team on record.

Which city has the most lansa software development companies?

New York leads with 574 headquartered companies, followed by Austin (386) and Houston (365).

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 237 verified decision-maker contacts tracked across these 64 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 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.