What is MaintainX?
MaintainX operates as a sophisticated workflow management platform designed specifically for factory frontline teams. By digitizing work orders, maintenance procedures, and operational checklists, the company bridges the communication gap between management and the shop floor. Its market position is defined by a mobile-first architecture that enhances operational efficiency, reduces downtime, and provides real-time visibility into complex industrial processes. As enterprises increasingly prioritize digital transformation, MaintainX has emerged as a vital infrastructure layer for modern manufacturing and facility management.
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
Stock/Share Issuance
$149.8M
Series A (2019): $11M, investors not publicly disclosed
Series B (2021): $39M led by Amity Ventures, Vulcan Capital Management, Bessemer Venture Partners, OldSlip Group, August Capital, and Ridge Ventures
Series C (2023): $50M supported by Bessemer Venture Partners, Amity Ventures, and Bain Capital Ventures
Series D (2025): $150M featuring Bain Capital Ventures, D. E. SHAW, Sozo Ventures, Fifth Down Capital, August Capital, Founders Circle Capital, Amity Ventures, and Bessemer Venture Partners
Stock/Share Issuance (2025): $149.8M, investors not publicly disclosed
Key Investors in MaintainX
Bain Capital Ventures
Bain Capital Ventures is the venture capital division of Bain Capital, managing significant committed capital with a focus on early and growth-stage investments across diverse technology sectors.
D. E. SHAW
D. E. Shaw is a prominent asset management firm headquartered in New York, specializing in quantitative investment strategies and sophisticated market analysis.
Sozo Ventures
Sozo Ventures is an expansion-stage VC firm that bridges the gap between US startups and global markets, with a specific focus on enterprise cloud, AI, and big data sectors.
What's next for MaintainX?
With the successful closure of its Series D and recent share issuance, MaintainX is poised for a new phase of enterprise-level scaling. The strategic focus will likely shift toward deepening its AI-driven analytics capabilities and expanding its integration ecosystem to support more complex industrial IoT environments. By leveraging this substantial backing, the company is well-positioned to solidify its status as the standard-bearer for frontline operational excellence, potentially targeting further international expansion and the acquisition of complementary technologies to enhance its core SaaS offering.
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