Latka logo

Top 2 iPaaS Software Companies With $1M–$5M Revenue (September 2026)

As of September 2026, Latka tracks 2 iPaaS software companies with $1M–$5M in annual revenue. They have combined revenues of $5.7M and employ 46 people.

Every company below sells iPaaS software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.

What iPaaS Software Companies do

Integration Platform as a Service (iPaaS) is a cloud-based service that enables organizations to connect their various applications, systems, and data sources seamlessly. By providing a unified integration framework, iPaaS streamlines the process of automating workflows and data synchronization across cloud and on-premise platforms. This allows businesses to enhance their operational efficiency and improve their data governance. Common use cases for iPaaS software include connecting disparate SaaS applications, facilitating real-time data exchange, and enabling automated business processes across different systems. Typical features of iPaaS solutions include pre-built connectors, API management, data mapping tools, and monitoring capabilities. The primary users of iPaaS platforms often encompass IT departments, integration specialists, and business analysts focused on optimizing interconnectivity across organizational functions.

Companies
2
Revenue
$5.7M
Funding
-
Employees
46

Filters

Sorting: Highest -> Lowest

Filters
Revenue
All<$1M$1M-$5M$5M-$10M$10M-$100M$100M+
Funding (Locked)Growth (Locked)Team-Size (Locked)

Top iPaaS Software Companies With $1M–$5M Revenue

Showing 2 of 2 companies ranked by annual revenue.

1SOFTwarfare logo
SOFTwarfare

Prairie Village, Kansas, United States

SOFTwarfare provides our customers with the KillerAppz product platform for enterprise security integration. KillerAppz is an iPaaS (integration platform-as-a-service) that acts as a platform for middle-ware and integration welding together the cyber security and network operations infrastructure for the customers who use KillerAppz. KillerAppz is a platform for cyber security leaders to standardize on which provides them a suite of cloud services enabling development, execution and governance of integration flows connecting any combination of on premises and cloud-based processes within their cyber security architecture. Theses processes, services and applications and data within individual or across multiple organizations become fully integrated for shared intelligence and acceleration of the business processes in a more automated and efficient manner. SOFTwarfare creates a well thought out equation for pro-active defense and response for your most important platforms to work toge

Revenue
$4M
Year founded
2017
Team size
31
2Open Function (OpenFn) logo
Open Function (OpenFn)

London, London, United Kingdom

Governments and NGOs worldwide trust OpenFn as their infrastructure backbone to connect Digital Public Goods with other digital services. OpenFn saves organizations time, enhances service delivery, and enables interoperability at scale. Open Function Group is a team of passionate global integration specialists and stewards of the OpenFn DPG. We've delivered solutions to the world's leading social sector organizations in 40+ countries across 4+ continents. OpenFn.org is an integration platform that provides a secure, stable, and scalable (S³) infrastructure for connecting any application and automation critical workflows. Learn more at https://www.openfn.org and https://docs.openfn.org

Revenue
$1.7M
Year founded
2014
Team size
15

Frequently asked questions about iPaaS Software Companies With $1M–$5M Revenue

How many iPaaS software companies with $1M–$5M in annual revenue are there?

Latka tracks 2 iPaaS software companies with $1M–$5M in annual revenue. Together they generate $5.7M in annual revenue and employ 46 people.

Which iPaaS software company with $1M–$5M in annual revenue is the largest?

SOFTwarfare is the largest, with $4M in annual revenue, founded in 2017.

How much revenue does a typical iPaaS software company with $1M–$5M in annual revenue make?

The average iPaaS software company in this list makes $2.8M a year, across 2 companies with reported revenue.

Who are the leading iPaaS software vendors with $1M–$5M in annual revenue?

Ranked by annual revenue, the leaders are SOFTwarfare and Open Function (OpenFn).

Related IT Infrastructure Software categories

All IT Infrastructure Software SaaS categoriesEvery category we track inside IT Infrastructure Software, each ranked by revenue.Browse every SaaS industryThe full A-Z of SaaS categories Latka tracks, from iPaaS to everything else.

Inclusion Criteria

- Must provide tools for connecting cloud-based and on-premise applications. - Should include features for API management and data transformation. - Must support real-time data synchronization and event-driven integrations. - Should offer pre-built integration templates for faster deployment. - Must include monitoring and troubleshooting capabilities to manage integrations effectively. - Not just a middleware solution; must also facilitate comprehensive workflow automation.