Portainer
Portainer is an open-source lightweight container management tool for Docker, Swarm, Kubernetes, and Edge. Provides a visual UI to deploy, manage, and monitor containerized applications. Used by over 3 million users worldwide.
- Location
- Auckland, New Zealand
- Raised
- $7.1M
- Stage
- Series A
- Founded
- 2016
- Category
- Open Source
- Funding
- VC-backed
- Team
- 50-100
Funding figures as of Jul 2025 · not independently verified
Founders of Portainer
- Neil Cresswell
Investors backing Portainer
- Insight Partners
Frequently asked questions
What does Portainer do?
Portainer is an open-source lightweight container management tool for Docker, Swarm, Kubernetes, and Edge. Provides a visual UI to deploy, manage, and monitor containerized applications. Used by over 3 million users worldwide.
Where is Portainer based?
Portainer is based in Auckland, New Zealand.
When was Portainer founded?
Portainer was founded in 2016.
How much has Portainer raised?
Portainer has raised $7.1M in their Series A round as of Jul 2025.
Who founded Portainer?
Portainer was founded by Neil Cresswell.
Who has invested in Portainer?
Portainer is backed by Insight Partners.
How Portainer would pitch themselves
○ Auto-generated01Target customer
Developers + open-source communities + enterprises wanting an OSS-first tool in this category, with optional commercial support.
02Problem they solve
Portainer is an open-source lightweight container management tool for Docker, Swarm, Kubernetes, and Edge. Provides a visual UI to deploy, manage, and monitor containerized applications. Used by over 3 million users wor… The category has historically been served by tools that miss the modern workflow this product is built around.
03Key differentiator
Portainer differentiates on container management made simple. Backed by Insight Partners, $7.1M raised — the company has resources + validation to compound this thesis. Founded by Neil Cresswell.
04Go-to-market strategy
Series-A scaling stage — building outbound sales motion, hiring first AEs, layering on customer success. Mix of PLG (where the product allows) + direct sales for higher-ACV deals.