Tetra Tech EC, Inc.

Previous Annual Report Submissions

• 1/7/2025 (PDF)
  • Annual Report
  • CA202500700148
  • Fiscal Date 9/30/2024
  • Committed Yes
• 1/10/2024 (PDF)
  • Annual Report
  • CA202401002280
  • Fiscal Date 9/30/2023
  • Committed Yes
• 1/12/2023 (PDF)
  • Annual Report
  • CA202301201923
  • Fiscal Date 9/30/2022
  • Committed Yes
• 1/5/2022 (PDF)
  • Annual Report
  • CA202200502299
  • Fiscal Date 9/30/2021
  • Committed Yes
• 1/4/2021 (PDF)
  • Annual Report
  • CA202100402603
  • Fiscal Date 9/30/2020
  • Committed Yes
• 1/2/2020 (PDF)
  • Annual Report
  • CA202000201973
  • Fiscal Date 9/30/2019
  • Committed Yes
• 1/3/2019 (PDF)
  • Annual Report
  • CA201900301109
  • Fiscal Date 9/30/2018
  • Committed Yes
• 1/2/2018 (PDF)
  • Annual Report
  • CA201800200528
  • Fiscal Date 9/30/2017
  • Committed Yes
• 2/16/2017 (PDF)
  • Annual Report
  • CA201701100703
  • Fiscal Date 9/30/2016
  • Committed Yes
• 1/5/2016 (PDF)
  • Annual Report
  • CA201600501036
  • Fiscal Date 9/30/2015
  • Committed Yes
• 1/15/2015 (PDF)
  • Annual Report
  • CA201501500256
  • Fiscal Date 9/30/2014
  • Committed Yes
• 1/14/2014 (PDF)
  • Annual Report
  • CA201401400482
  • Fiscal Date 9/30/2013
  • Committed Yes
• 1/11/2013 (PDF)
  • Annual Report
  • CA201301100585
  • Fiscal Date 9/30/2012
  • Committed Yes
• 1/27/2012 (PDF)
  • Annual Report
  • CA201202700096
  • Fiscal Date
  • Committed Yes
• 3/7/2011 (PDF)
  • Annual Report
  • CA201106600617
  • Fiscal Date
  • Committed Yes
• 4/14/2010 (PDF)
  • Annual Report
  • CA201010405384
  • Fiscal Date
  • Committed Yes
• 7/20/2009 (PDF)
  • Annual Report
  • 2009 231 00245
  • Fiscal Date
  • Committed Yes
• 7/21/2008 (PDF)
  • Annual Report
  • 2008 242 00257
  • Fiscal Date
  • Committed Yes
• 7/23/2007 (PDF)
  • Annual Report
  • 2007 204 00264
  • Fiscal Date
  • Committed Yes
• 7/17/2006 (PDF)
  • Annual Report
  • 2006 198 00628
  • Fiscal Date
  • Committed Yes
• 7/18/2005 (PDF)
  • Annual Report
  • 2005 199 00572
  • Fiscal Date
  • Committed Yes
• 8/2/2004 (PDF)
  • Annual Report
  • 2004 215 00899
  • Fiscal Date
  • Committed Yes
• 2/20/2003 (PDF)
  • Creation Filing
  • 230519006
  • Fiscal Date
  • Committed Yes