What is MaintainX?
MaintainX operates as a sophisticated SaaS platform designed to bridge the gap between management and frontline execution. By providing a centralized digital hub for work orders, preventive maintenance, and safety procedures, the company enables factory teams to streamline communication and improve operational uptime. Its mobile-first architecture is specifically engineered to meet the needs of industrial environments where traditional desktop-based software often fails to gain traction. As organizations prioritize digital transformation, MaintainX has emerged as a pivotal solution for enhancing productivity and ensuring compliance across diverse operational workflows.
How much funding has MaintainX raised?
MaintainX has raised a total of $399.8M across 5 funding rounds:
Series A
$11M
Series B
$39M
Series C
$50M
Series D
$150M
Private Equity
$149.8M
Series A (2019): $11M, investors not publicly disclosed
Series B (2021): $39M led by OldSlip Group, Vulcan Capital Management, Amity Ventures, Bessemer Venture Partners, August Capital, and Ridge Ventures
Series C (2023): $50M supported by Amity Ventures, Bain Capital Ventures, and Bessemer Venture Partners
Series D (2025): $150M featuring Amity Ventures, D. E. SHAW, Founders Circle Capital, August Capital, Bain Capital Ventures, Fifth Down Capital, Sozo Ventures, and Bessemer Venture Partners
Private Equity (2025): $149.8M, investors not publicly disclosed
Key Investors in MaintainX
Amity Ventures
Amity Ventures is a firm that supports founders in building category-defining businesses by focusing on a select few, with a strong emphasis on early and opportunity-stage technology companies.
Bain Capital Ventures
Bain Capital Ventures is the venture capital division of Bain Capital, managing significant committed capital and focusing on early-stage investments across various technology sectors.
Bessemer Venture Partners
Bessemer Venture Partners is a long-standing venture capital firm with a global presence, known for its extensive history of backing transformative technology and software enterprises.
What's next for MaintainX?
With the successful closure of this latest funding round, MaintainX is well-positioned to scale its enterprise offerings and deepen its integration capabilities within the broader industrial IoT ecosystem. The strategic focus will likely shift toward expanding its global sales infrastructure and enhancing its predictive analytics engine, which leverages historical data to optimize maintenance schedules. As the company matures, it will continue to leverage its strong investor network to navigate the complexities of the enterprise software market, aiming to solidify its role as the standard-bearer for frontline operational excellence.
See full MaintainX company page
