Company
Plume
the leader in intelligent services for ISPs serving connected homes and small businesses
Also known as Plume Design, Inc.
- Status
- Operatingas of 2026-09-19
- Business model
- B2B
- Headquarters
- Palo Alto, CA, United States
- Customers
- ISPs
- Legal name
- Plume Design, Inc.
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Record updated 28 September 2026
About
Plume created the first managed Wi-Fi platform for Internet Service Providers (ISPs) in 2016 and continues to lead today with a best-in-class solution for cloud-managed Wi-Fi, security, and experience. With almost half a billion devices connected to its platform, Plume is a trusted technology partner for more than 400 ISPs around the world, helping them deliver better Wi-Fi experiences and services for subscribers while streamlining their own operations and support systems.
Funding snapshot
- Total raised
- $123MSEC form D sum, as of 2026-09-28Source (opens in a new tab)
- Latest round
- Round, $77.9M2019-12-13
Funding rounds
- Round, 2019
- $77.9M2019-12-13, SEC form D sold, 9 investors
- Round, 2017
- $40.2M2017-03-27, SEC form D sold, 12 investors
- Round, 2016
- $4.7M2016-01-11, SEC form D sold, 8 investors
Products
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