TA Associates Takes Majority Growth Stake in OneSource Virtual
January 7, 2026
TA Associates has made a strategic, majority growth investment in OneSource Virtual (OSV), a provider of in-tenant HR and payments BPaaS for the Workday ecosystem. Founders, management, and employees retain a meaningful minority stake while prior investors Halyard Capital and TCV fully exit; the capital will support OSV's product innovation, organic growth, and enhanced customer capabilities.
- Buyers
- TA Associates
- Targets
- OneSource Virtual
- Sellers
- Halyard Capital, TCV
- Industry
- Cloud & SaaS
- Location
- Texas, United States
- Transaction Type
- Buyout
Explore More
Related Acquisitions
-
TA Associates Makes Majority Growth Investment in PairSoft
December 17, 2025
Cloud & SaaS
PairSoft, a provider of procure-to-pay automation and payment solutions, received a majority growth investment from TA Associates to support product enhancement, AI development and global expansion. Existing investor Turn/River Capital fully exited its stake; financial terms were not disclosed.
-
BV Investment Partners Makes Majority Investment in Source Advisors
April 7, 2022
Accounting & Tax
BV Investment Partners has made a majority investment in Source Advisors, a Fort Worth-based tax incentive solutions and software provider. Gainline Capital Partners sold its portfolio company Source Advisors to BV as part of a transaction aimed at accelerating Source's technology-enabled offerings and expansion through the CPA channel.
-
Cognizant Acquires OneSource Virtual's Workday Professional Services and Application Management Practices
November 1, 2022
IT Services
Cognizant is acquiring the professional services and application management practices of OneSource Virtual, adding nearly 400 Workday-certified employees to its Collaborative Solutions Workday practice. The deal — expected to close by year-end 2022 — expands Cognizant’s Workday consulting, deployment, and post-deployment support capabilities across North America and the United Kingdom; financial terms were not disclosed.
-
Ryan Acquires Thomson Reuters' OneSource Property Tax and OneSource Transfer Pricing Product Lines
September 19, 2022
Software
Ryan has acquired the OneSource Property Tax and OneSource Transfer Pricing product lines from Thomson Reuters, transferring roughly 25 team members and more than 600 clients to Ryan. The purchase expands Ryan's tax software and services capabilities — making Ryan the largest property tax software provider in North America and strengthening its integrated tax solutions portfolio.
-
Xenspire Group Acquires OneSource Professional Search LLC
September 6, 2024
Staffing & HR
Xenspire Group, a Massachusetts-based staffing provider led by CEO Ram Konduru, acquired OneSource Professional Search LLC, a Mandeville, Louisiana-based technical and financial search firm focused on the oil and gas industry. The deal closed Sept. 6 (announced Sept. 16) as OneSource owners pursued full retirement; terms were not disclosed. The acquisition represents a strategic and geographic expansion for Xenspire.
-
TA Associates and Insight Partners Invest in Aptean as Vista Equity Exits
October 10, 2022
Cloud & SaaS
Aptean, a provider of industry-specific ERP and supply chain software headquartered in Alpharetta, Georgia, has received a strategic growth investment from Insight Partners and existing investor TA Associates, with TA becoming the lead shareholder. Charlesbank remains a shareholder while Vista Equity Partners fully exited its stake; the investment is intended to accelerate Aptean's cloud SaaS innovation and global expansion.
Track M&A activity that matters to you
Get real-time deal alerts, build buyer lists with AI, and access our full acquisition database. Start your free trial today.