Contributors
From btrfs Wiki
The following companies have contributed and/or contribute to Btrfs (sorted alphabetically):
- Fujitsu
- Fusion-IO
- Intel
- Linux Foundation
- Netgear
- Novell/SUSE
- Oracle
- Red Hat
- STRATO AG
Jon Corbet (from lwn.net) ran this snapshot of contributors as of 2014/04 (soon after Chris and Josef moved to Facebook):
Top changeset contributors by employer on 2014/04:
Oracle 1249 (33.2%) Fujitsu 613 (16.3%) Red Hat 483 (12.8%) Fusion-IO 296 (7.9%) (None) 288 (7.6%) Novell/SUSE 203 (5.4%) STRATO AG 152 (4.0%) Couchbase 106 (2.8%) (Consultant) 62 (1.6%) (Unknown) 54 (1.4%) Intel 48 (1.3%) New Dream Network 36 (1.0%) Facebook 31 (0.8%) IBM 20 (0.5%) FOSS Outreach Program for Women 12 (0.3%) Google 12 (0.3%) (Academia) 11 (0.3%) Parallels 11 (0.3%) HP 10 (0.3%) Datera Inc. 5 (0.1%)