Registered entities
PLUMEN LTD
Reg. No. 7248049United Kingdom
Innovation
7 patent families (6 granted) — focus: Mechanical engineering; filing pace slowing. Cited 77 times.
| Year | Filings |
|---|---|
| 2012 | 1 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
Social engagement
Social engagement: 613K social following, 9 posts in the last 12 months — below the industry typical range.
Investor mix
1 investor on record.
| Investor type | Count | Share |
|---|---|---|
| Other / undisclosed | 1 | 100% |
Recent activity
2 Jul 2026
Product launch
Lumen® NaaS
1 Jul 2026
Recognition
25 Jun 2026
Event
Customer & Partner Advisory Board event