Plume

📍 Palo Alto, United States🗓 Founded 2015👥 490 employees💰 Last funded Jun 2025
Telecommunications🌐 plume.com
Website LinkedIn
Plume is the creator of the first cloud-managed Wi-Fi and subscriber experience platform for Internet Service Providers. Today, more than 450 ISPs, such as Bell, Charter, Jio, J:Com, Liberty Global, and half-a-billion devices rely on our SaaS platform to build better connections with their customers. We turn in-home device and application data into intelligence that improves performance, strengthens security, and delivers personalized, always-on experiences across homes, MDUs, and small businesses. What we deliver: • Cloud-managed, hardware-independent WiFi • AI-driven optimization for speed, reliability, and proactive issue resolution • Always-on security for smartphones, PCs, and IoT • Smart home services and access controls • Operational analytics and care tools that reduce costs and increase subscriber satisfaction Why ISPs choose Plume: With unmatched global insights, Plume provides the intelligence, flexibility, and innovation velocity ISPs need to differentiate on experience, reduce churn, and win in competitive markets. Plume helps ISPs deliver the simple, reliable, and secure experiences customers expect every day.
13
Total investors
3
Early stage
7
Mid stage
3
Late stage
2015
Founded

Investors

13 investors
All
Early stage
Mid stage
Late stage
Investor geography1 country
United States
13
Investor activity2014–2025 · investors recorded per year
20141201722018120191202052021220251
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Plume?
Plume has 13 investors on record on gritt.io, including 3 early-stage backers, 7 mid-stage and 3 late-stage investors.
When did Plume last raise funding?
The most recent investment in Plume recorded on gritt.io was in June 2025.
When was Plume founded?
Plume was founded in 2015.
What industry is Plume in?
Plume operates in Telecommunications. Find similar Telecommunications investors on gritt.io.
Where is Plume based?
Plume is headquartered in Palo Alto, United States.