Owner list
As of March 31, 2025, the number of shares in Energy Save amounted to 6,586,161, corresponding to a share capital of SEK 16,465,392.30. The largest shareholders are Christian Gulbrandsen with 14.0 percent, Fredrik Sävenstrand through Project Air AB with 13.6 percent, Theodor Jeansson Jr. with 8.8 percent, and Nordea Funds with 7.9 percent.
| Name | A-shares | B-shares | Holdings, % | Vote, % |
| Gulbrandsen, Christian | 674.320 | 245.385 | 14.0 | 37.3 |
| Sävenstrand, Fredrik C/O Project Air AB | 674.320 | 223.670 | 13.6 | 37.2 |
| Theodor Jeansson Jr. | 0 | 581.640 | 8.8 | 3.1 |
| Nordea Fonder | 0 | 520.006 | 7.9 | 2.8 |
| UBS AB London Branch | 0 | 365.950 | 5.6 | 2.0 |
| Partner Fondkommission AB | 0 | 295.720 | 4.5 | 1.6 |
| Avanza Pension | 0 | 281.360 | 4.3 | 1.5 |
| Henrik Nilsson | 0 | 198.109 | 3.0 | 1.1 |
| Carnegie Onder (former Didner & Gerge Fonder) | 0 | 195.122 | 3.0 | 1.0 |
| Bo Westerberg | 0 | 150.577 | 2.3 | 0.8 |
| Total top 10 | 1.348.640 | 3.057.539 | 67.0 | 88.4 |
| Other | 0 | 2.179.982 | 33.0 | 11.6 |
| Total | 1.348.640 | 5.237.521 | 100.0 | 100.0 |
