Company lists · Data refreshed September 2026

Top 25 Custom software development startups based in Calgary, Canada

Name: Custom software development startups based in Calgary, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 139 companies tracked

RevenueBase identified 139 custom software development startups headquartered in Calgary, Canada as of September 2026 and tracks 1,013 professional contacts across them, including 223 with verified work emails. Across Canada, Toronto is the largest hub for this category (420 companies); Calgary has 139.

This list covers custom software development startups headquartered in Calgary, Canada, 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 29, 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 29, 2026 86% judged on-target in blind review

139Companies

1,013Contacts tracked

223Verified emails

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The 25 largest custom software development startups based in Calgary, Canada

Ranked by team size

Top 25 of 139 custom software development startups based in Calgary, Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to custom software development startups: 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	Arcurve	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	108 contacts →
	Strong evidence “Arcurve is one of North America’s leading full-service technology, advisory and software development companies.” Source: RevenueBase Database · checked Sep 29, 2026
2	Smartlayer Business Solutions	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	37 contacts →
	Partial evidence “SmartLayer is an independently-run computing and technology consulting company, providing customized and high-quality services.” Source: RevenueBase Database · checked Sep 29, 2026
3	Eleorex Technologies	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	36 contacts →
	Partial evidence “eLeoRex Technologies has emerged as one of the most trusted names in the field of mobile and web development.” Source: RevenueBase Database · checked Sep 29, 2026
4	Scelloo	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	201-500	31 contacts →
	Indirect evidence “Scelloo is a technology company that leverages innovation to provide solutions to entrepreneurs and organizations to thrive.” Source: RevenueBase Database · checked Sep 29, 2026
5	The Soft HUB INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	26 contacts →
	Strong evidence “We offer custom software solutions including ERP/CRM/Cloud integration and digital marketing, SEO, and web development.” Source: RevenueBase Database · checked Sep 29, 2026
6	Turtlebowl	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	201-500	23 contacts →
	Indirect evidence “Turtlebowl is a technology firm with expertise in building efficient solutions to complex problems.” Source: RevenueBase Database · checked Sep 29, 2026
7	Sanshtech	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “Founded by a visionary techie couple – Sash and Anshu, who are the sceptres of SanshTech, the organisation saw its manifestation.” Source: RevenueBase Database · checked Sep 29, 2026
8	Codieshub	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	17 contacts →
	Strong evidence “Helping 7-figure SaaS companies Dev & Growth Codieshub is a software development agency with a highly diverse and creative team that takes an idea through development and into…” Source: RevenueBase Database · checked Sep 29, 2026
9	Atrema Technologies	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “Our Mission: To partner with businesses to design and implement tailored technology solutions.” Source: RevenueBase Database · checked Sep 29, 2026
10	Novus Tech Group	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	14 contacts →
	Strong evidence “Crafting excellence beyond software Novus Tech Group is a leading custom software and mobile app development firm, driving digital transformation for businesses in Canada.” Source: RevenueBase Database · checked Sep 29, 2026
11	Launchcode	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	13 contacts →
	Partial evidence “Launchcode is a full-service development company focused on helping clients accomplish their visions.” Source: RevenueBase Database · checked Sep 29, 2026
12	Nexix INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “Established in 2007, Nexix is a valuable extension to many clients in various industries.” Source: RevenueBase Database · checked Sep 29, 2026
13	Make IT Solutions	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “We design and build unique IT solutions that turn ideas into products, opportunities into competitive advantages, and Make IT clients into category leaders.” Source: RevenueBase Database · checked Sep 29, 2026
14	Nerder	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	9 contacts →
	Indirect evidence “Nerder is a coding agency built exclusively for marketing agencies by former agency owners with over 25 years of experience each.” Source: RevenueBase Database · checked Sep 29, 2026
15	Geek INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	9 contacts →
	Indirect evidence “World class results for world class clients.” Source: RevenueBase Database · checked Sep 29, 2026
16	Pixeltree INC	Strong evidence	Calgary, CanadaHQ checked Sep 29, 2026	11-50	8 contacts →
	Strong evidence “Pixeltree is a B2B software development agency that works with businesses and enterprise companies to apply technology to streamline their workflows and offer new revenue streams…” Source: RevenueBase Database · checked Sep 29, 2026
17	Findan Software INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	8 contacts →
	Partial evidence “Findan Software seeks challenges and finds solutions that advance people & organizations.” Source: RevenueBase Database · checked Sep 29, 2026
18	Lumiprime Solutions LTD	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	6 contacts →
	Strong evidence “We are an international company specializing in software development and consulting services.” Source: RevenueBase Database · checked Sep 29, 2026
19	Codingibex	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	6 contacts →
	Strong evidence “We support companies in their digital transformation by providing custom software / application development services.” Source: RevenueBase Database · checked Sep 29, 2026
20	Cksoftware INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	5 contacts →
	Strong evidence “CKSoftware is leading provider of custom software solutions tailored specifically for small to medium-sized businesses.” Source: RevenueBase Database · checked Sep 29, 2026
21	Ison Solutions LTD	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Strong evidence “We are a software development shop of 15+ years that works with founders and executives to create custom solutions that are very often less costly than developing inhouse or…” Source: RevenueBase Database · checked Sep 29, 2026
22	Warefx Technologies INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Smart Solutions for Small Businesses - So You Can Focus on What Matters Most.” Source: RevenueBase Database · checked Sep 29, 2026
23	Fruit BAT Studios INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “At Fruit Bat Studios, we are passionate about delivering innovative digital solutions tailored to meet the diverse needs of our clients.” Source: RevenueBase Database · checked Sep 29, 2026
24	Krisco Designs INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “iPhone & iPad Development We offer business driven iPhone solutions.” Source: RevenueBase Database · checked Sep 29, 2026
25	Calibre Consulting Corp	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “We're a friendly, highly experienced team of web designers, software developers, and IT professionals with a head office in Calgary, Alberta.” Source: RevenueBase Database · checked Sep 29, 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: custom software development startups. 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 custom software development startups.
Partial evidence: Its own public description names part of custom software development startups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software development startups. 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 139 custom software development startups based in Calgary, Canada

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Custom software development startups based in Calgary, Canada at a glance

As of Sep 29, 2026

22.0%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 139 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 custom software development startups, 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 Calgary, Canada whose own description of what they do matches “custom software development startups”. 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 custom software development startups), 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 custom software development startups, and records with no verified work email. Companies headquartered outside Calgary 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, 223 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 29, 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.

Custom software development startups by metro in Canada

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 custom software development startups, 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 custom software development startups are there based in Calgary, Canada?

RevenueBase identified 139 custom software development startups headquartered in Calgary, Canada 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?

Arcurve, headquartered in Calgary, tops this list with the largest team on record.

Which city in Canada has the most custom software development startups?

Toronto leads Canada with 420 headquartered companies, followed by Montreal (188) and Calgary (139).

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 223 verified decision-maker contacts tracked across these 139 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 29, 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.