Company lists · Data refreshed September 2026

Top 25 Software outsourcing services based in Karachi, Pakistan

Name: Software outsourcing services based in Karachi, Pakistan
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 294 companies tracked

RevenueBase identified 294 software outsourcing services headquartered in Karachi, Pakistan as of September 2026 and tracks 4,060 professional contacts across them, including 315 with verified work emails. Lahore is the largest hub.

This list covers software outsourcing services headquartered in Karachi, Pakistan, 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 21, 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 21, 2026 86% judged on-target in blind review

294Companies

4,060Contacts tracked

315Verified emails

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The 25 largest software outsourcing services based in Karachi, Pakistan

Ranked by team size

Top 25 of 294 software outsourcing services based in Karachi, Pakistan, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to software outsourcing services: 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	QBS CO	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	235 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
2	Icreativez	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	201-500	145 contacts →
	Partial evidence “Global brand of Advance Technologies Outsourcing Services” Source: RevenueBase Database · checked Sep 21, 2026
3	Impetus Systems	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	139 contacts →
	Indirect evidence “Impetus Systems objective is to provide utmost quality information technology solutions by combining the creativity and experience.” Source: RevenueBase Database · checked Sep 21, 2026
4	Baritechsol	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	128 contacts →
	Indirect evidence “BariTechSol is involved in primarily providing BPO services.” Source: RevenueBase Database · checked Sep 21, 2026
5	Synergy Computers	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	201-500	102 contacts →
	Partial evidence “Synergy Computers (Pvt.) Ltd is today one of the leading technology company in the country providing premier off the shelf solutions for Software Applications, Infrastructures and…” Source: RevenueBase Database · checked Sep 21, 2026
6	Auriga Solutions	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	74 contacts →
	Partial evidence “Auriga Solutions (formerly Optimal Solutions) is a custom software development company focused on bringing innovative ideas and cutting-edge technologies into the business of…” Source: RevenueBase Database · checked Sep 21, 2026
7	CIS PVT Limited Software House	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	68 contacts →
	Indirect evidence “Computer Information Services (Pvt.) Limited (CIS) was founded in 1988 with an objective of providing Total Solutions to its valued clients.” Source: RevenueBase Database · checked Sep 21, 2026
8	Q-Solutions	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	56 contacts →
	Indirect evidence “A company with vision to provide Quality service with Innovative solutions.” Source: RevenueBase Database · checked Sep 21, 2026
9	Beyond Vision	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	55 contacts →
	Partial evidence “Beyond Vision is providing consultancy, integration and development services for salesforce.com, asp.net, cfm, php & mobile development platforms to Independent Software Vendors…” Source: RevenueBase Database · checked Sep 21, 2026
10	Kcompute PVT LTD	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	49 contacts →
	Indirect evidence “Founded in 2010, KCompute is an accomplished IT services and solutions company with business models that support Onsite, Offsite, Offshore, and Nearshore execution.” Source: RevenueBase Database · checked Sep 21, 2026
11	Softvira Pakistan	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	33 contacts →
	Partial evidence “Softvira is considered as a global hub of digital outsourcing with experience of working with several international companies.” Source: RevenueBase Database · checked Sep 21, 2026
12	Vivacity Beyond Private Limited	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	28 contacts →
	Partial evidence “Providing HR outsourcing service, Financial & Accounting services, Billing & Settlement service, Back office operations management services, E-commerce operation management…” Source: RevenueBase Database · checked Sep 21, 2026
13	MOD	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	25 contacts →
	Partial evidence “We're a custom software development firm that specializes in building advanced solutions for financial services, healthcare, utility, hospitality, commodity, social and other…” Source: RevenueBase Database · checked Sep 21, 2026
14	Cartz Link LLC	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “At CARTZ Link, we are committed to delivering tailored business solutions that drive efficiency, innovation, and scalability.” Source: RevenueBase Database · checked Sep 21, 2026
15	bit-development.dev	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	23 contacts →
	Partial evidence “Bit-Development began as an IT services provider focusing on custom software development.” Source: RevenueBase Database · checked Sep 21, 2026
16	Indus Valley Labs PVT LTD	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “Indus Valley Labs (Pvt) Limited is a full service Software Development & IT Consulting Company that provides End-to-End service for Web, Mobile and Software Application…” Source: RevenueBase Database · checked Sep 21, 2026
17	Software Digital	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “At Software Digital, we develop innovative and creative products and services that provide total communication and information solutions.” Source: RevenueBase Database · checked Sep 21, 2026
18	Comsouls Technologies	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	16 contacts →
	Partial evidence “ComSouls is IT Service providing software solutions in e-Business, Finance & Management, Administration, IT Consulting and Small Enterprise Systems.” Source: RevenueBase Database · checked Sep 21, 2026
19	SMH Global Services	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “SMH Global Private Limited provides comprehensive I.T-based business solutions tailored for businesses of all sizes.” Source: RevenueBase Database · checked Sep 21, 2026
20	SG Technical Services Private LTD	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	12 contacts →
	Partial evidence “Overview Founded in December 2014, we are an IT-driven business, specializing in solutions, the supply and support of computer equipment, software, and other IT related functions…” Source: RevenueBase Database · checked Sep 21, 2026
21	Codebusterspro	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	10 contacts →
	Partial evidence “CodeBustersPro Private Limited is an innovative software development company established in June 2019, focused on delivering high-quality web development, mobile application…” Source: RevenueBase Database · checked Sep 21, 2026
22	Mazen Pakistan Private Limited	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Mazen Pakistan Private Limited provides companies with outsourced software product development and maintenance teams.” Source: RevenueBase Database · checked Sep 21, 2026
23	Matts Technologies	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “Established under the patronage of highly experienced IT industry professionals, Matts consulting is driven by the hunger to provide transformational business solutions.” Source: RevenueBase Database · checked Sep 21, 2026
24	Bluezorro	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	51-200	7 contacts →
	Partial evidence “BlueZorro provides managed offshoring & outsourcing services.” Source: RevenueBase Database · checked Sep 21, 2026
25	Smartworks Systems	Partial evidence	Karachi, PakistanHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Your ultimate destination for the outstanding desktop and web-based business applications SmartWorks Systems is a rapidly growing custom software development company.” Source: RevenueBase Database · checked Sep 21, 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: software outsourcing services. 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 software outsourcing services.
Partial evidence: Its own public description names part of software outsourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software outsourcing services. 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 294 software outsourcing services based in Karachi, Pakistan

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Software outsourcing services based in Karachi, Pakistan at a glance

As of Sep 21, 2026

7.8%Verified-email coverage

13.8Average contacts per company

11-50Median size (employees)

155.8%Largest-city concentration · Lahore

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

158

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Pakistan list rather than for Karachi, so it is reported there. Company counts and contact totals on this page are exact for Karachi, over 294 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 software outsourcing services, 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 Karachi, Pakistan whose own description of what they do matches “software outsourcing services”. 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 software outsourcing services), 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 software outsourcing services, and records with no verified work email. Companies headquartered outside Karachi 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, 315 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 21, 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.

Software outsourcing services by metro in Pakistan

Software outsourcing services in Lahore458
Software outsourcing services in Karachi294
Software outsourcing services in Islamabad152
Software outsourcing services in Rawalpindi60
Software outsourcing services in Faisalabad27

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 software outsourcing services, 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 software outsourcing services are there based in Karachi, Pakistan?

RevenueBase identified 294 software outsourcing services headquartered in Karachi, Pakistan 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?

QBS CO, headquartered in Karachi, tops this list with the largest team on record.

Which city has the most software outsourcing services?

Lahore leads with 458 headquartered companies, followed by Karachi (294) and Islamabad (152).

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 315 verified decision-maker contacts tracked across these 294 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 21, 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.