Ecofin Advisors Ltd

Business address
15 Buckingham Street, London, United Kingdom, WC2N 6DU
State of incorporation
United Kingdom
Fiscal year end
December 31
Former names
Tortoise Advisors UK Ltd (to 8/17/2020), ECOFIN LTD (to 3/26/2019)
⭐ Add to watchlist ⭐
Ecofin Advisors Ltd has filed 83 SEC EDGAR filings since 1/31/2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
13F-NT Open Document Open Filing Oct 8, 2024 Sep 30, 2024 028-12086
N-PX Open Document Open Filing Aug 29, 2024 Jun 30, 2024 028-12086
13F-NT Open Document Open Filing Aug 6, 2024 Jun 30, 2024 028-12086
13F-NT Open Document Open Filing May 10, 2024 Mar 31, 2024 028-12086
13F-NT Open Document Open Filing Feb 14, 2024 Dec 31, 2023 028-12086
13F-NT Open Document Open Filing Nov 13, 2023 Sep 30, 2023 028-12086
13F-NT Open Document Open Filing Aug 14, 2023 Jun 30, 2023 028-12086
13F-NT Open Document Open Filing May 15, 2023 Mar 31, 2023 028-12086
13F-NT Open Document Open Filing Feb 14, 2023 Dec 31, 2022 028-12086
13F-NT Open Document Open Filing Nov 14, 2022 Sep 30, 2022 028-12086
13F-NT Open Document Open Filing Aug 10, 2022 Jun 30, 2022 028-12086
13F-NT Open Document Open Filing May 16, 2022 Mar 31, 2022 028-12086
13F-NT Open Document Open Filing Feb 14, 2022 Dec 31, 2021 028-12086
13F-NT Open Document Open Filing Nov 4, 2021 Jun 30, 2021 028-12086
13F-NT Open Document Open Filing Nov 4, 2021 Sep 30, 2021 028-12086
13F-HR Open Document Open Filing Feb 11, 2021 Dec 31, 2020 028-12086
13F-HR Open Document Open Filing Nov 19, 2020 Sep 30, 2020 028-12086
13F-HR Open Document Open Filing Aug 17, 2020 Jun 30, 2020 028-12086
13F-HR Open Document Open Filing May 18, 2020 Mar 31, 2020 028-12086
13F-HR Open Document Open Filing Feb 14, 2020 Dec 31, 2019 028-12086
13F-HR Open Document Open Filing Nov 13, 2019 Sep 30, 2019 028-12086
13F-HR Open Document Open Filing Aug 14, 2019 Jun 30, 2019 028-12086
13F-HR Open Document Open Filing May 13, 2019 Mar 31, 2019 028-12086
3 Open Document Open Filing Mar 26, 2019 Mar 26, 2019 811-23248
13F-HR Open Document Open Filing Feb 26, 2019 Dec 31, 2018 028-12086
13F-HR Open Document Open Filing Nov 14, 2018 Sep 30, 2018 028-12086
13F-HR Open Document Open Filing Aug 14, 2018 Jun 30, 2018 028-12086
13F-HR Open Document Open Filing May 14, 2018 Mar 31, 2018 028-12086
13F-HR Open Document Open Filing Feb 7, 2018 Dec 31, 2017 028-12086
13F-HR Open Document Open Filing Oct 16, 2017 Sep 30, 2017 028-12086
13F-HR/A Open Document Open Filing Aug 18, 2017 Jun 30, 2017 028-12086
13F-HR Open Document Open Filing Aug 14, 2017 Jun 30, 2017 028-12086
13F-HR Open Document Open Filing May 9, 2017 Mar 31, 2017 028-12086
13F-HR Open Document Open Filing Feb 7, 2017 Dec 31, 2016 028-12086
13F-HR Open Document Open Filing Nov 14, 2016 Sep 30, 2016 028-12086
4 Open Document Open Filing FORM 4 SUBMISSION Nov 8, 2016 Sep 26, 2016 001-37670
3 Open Document Open Filing FORM 3 SUBMISSION Nov 8, 2016 Jul 5, 2016 001-37670
13F-HR Open Document Open Filing Aug 4, 2016 Jun 30, 2016 028-12086
13F-HR Open Document Open Filing May 13, 2016 Mar 31, 2016 028-12086
SC 13G Open Document Open Filing NRG YIELD, INC. Apr 6, 2016
SC 13G Open Document Open Filing ECOFIN LTD. Apr 6, 2016
13F-HR Open Document Open Filing Feb 9, 2016 Dec 31, 2015 028-12086
13F-HR Open Document Open Filing Nov 16, 2015 Sep 30, 2015 028-12086
13F-HR Open Document Open Filing Aug 14, 2015 Jun 30, 2015 028-12086
13F-HR Open Document Open Filing Apr 15, 2015 Mar 31, 2015 028-12086
13F-HR/A Open Document Open Filing Feb 13, 2015 Dec 31, 2014 028-12086
13F-HR/A Open Document Open Filing Feb 13, 2015 Sep 30, 2014 028-12086
13F-HR Open Document Open Filing Feb 10, 2015 Dec 31, 2014 028-12086
13F-HR Open Document Open Filing Nov 28, 2014 Sep 30, 2014 028-12086
13F-HR Open Document Open Filing Jul 15, 2014 Jun 30, 2014 028-12086
13F-HR Open Document Open Filing Apr 15, 2014 Mar 31, 2014 028-12086
13F-HR Open Document Open Filing Feb 25, 2014 Dec 31, 2013 028-12086