Name: Colbún S.A.
Creator: Colbún S.A.

2019

Items	1Q	2Q	3Q	4Q
Estados Financieros	Financial Statements March 2019	Financial Statements June 2019	Financial Statements September 2019	Financial Statements December 2019
Earnings Release	Earnings Release 1T2019	Earnings Release 2T2019	Earnings Release 3Q2019	Earnings Release 4Q2019
Análisis Razonado	Reasoned Analysis March 2019	Reasoned Analysis June 2019	Reasoned Analysis September 2019	Reasoned Analysis December 2019
Conference Call	Call Presentation 1Q19 Audio – Colbun – Conference Call 1Q2019	Call Presentation 2Q19 Audio – Colbun – Conference Call 2Q2019	Call Presentation 3Q19 Audio – Colbun – Conference Call 3Q2019	Call Presentation 4Q19 Audio – Colbún – Conference Call 4Q2019
Operating and Financial Spreadsheet	Colbún Financial Data 1Q19	Colbún Financial Data 2Q19	Colbún Financial Data 3Q19	Colbún Financial Data 4Q19

2018

Call Presentation 3Q18

Items	1Q	2Q	3Q	4Q
Estados Financieros	Financial Statements March 2018	Financial Statements June 2018	Financial Statements September 2018	Financial Statements December 2018
Earnings Release	Earnings Release 1T2018	Earnings Release 2T2018	Earnings Release 3T2018	Earnings Release 4T2018
Análisis Razonado	Reasoned Analysis March 2018	Reasoned Analysis June 2018	Reasoned Analysis September 2018	Reasoned Analysis December 2018
Conference Call	Call Presentation 1Q18 Audio – Colbun – Conference Call 1Q2018	Call Presentation 2Q18 Audio- Colbun- Conference Call 2Q2018	Call Presentation 3Q18 Audio- Colbun- Conference Call 3Q2018	Call Presentation 4Q18 Audio- Colbun- Conference Call 4Q2018
Operating and Financial Spreadsheet	Colbún Financial Data 1Q18	Colbun Financial Data 2Q18	Colbun Financial Data 3Q18

Items	1Q	2Q	3Q	4Q
Financial Statements	Financial Statements March 2017	Financial Statements June 2017	Financial Statements Septiembre 2017	Financial Statements December 2017
Earnings Release	Earnings Release 1T2017	Earnings Release 2T2017	Earnings Release 3T2017	Earnings Release 4T2017
Reasoned Analysis	Reasoned Analysis march 2017	Reasoned Analysis june 2017	Reasoned Analysis september 2017	Reasoned Analysis december 2017
Conference Call	Call Presentation 1Q17 Audio – Colbun – Conference Call 1T2017	Call Presentation 2Q17 Audio – Colbún – Conference Call 2T2017	Call Presentation 3Q17	Call Presentation 4Q17 Audio – Colbún – Conference Call 4T2017
Operating and Financial Spreadsheet				Colbún Financial Data 4Q17

	1Q	2Q	3Q	4Q
Financial Statements	Financial Statements March 2016	Financial Statements June 2016	Financial Statements September 2016	Financial Statements December 2016
Press Release	Press Release March 2016	Press Release June 2016	Earnings Release 3Q2016	Earnings Release 4Q2016
Reasoned Analysis	Reasoned Analysis March 2016	Reasoned Analysis June 2016	Reasoned Analysis September 2016
Conference Call	Call Presentation 1Q16 Audio – Colbun – Conference Call – 1Q16	Call Presentation 2Q16 Audio – Colbun – Conference Call – 2Q16	Call Presentation 3Q16 Audio – Colbun – Conference Call – 3Q16	Call Presentation 4Q16

	1Q	2Q	3Q	4Q
Financial Statements	Financial Statements 1Q15	Financial Statements 2Q15	Financial Statements 3Q15	Financial Statements 4Q15
Press Release	Press Release March 2015	Press Release June 2015	Press Release September 2015	Press Release December 2015
Reasoned Analysis	Reasoned Analysis March 2015	Reasoned Analysis June 2015	Reasoned Analysis September 2015	Reasoned Analysis December 2015
Conference Call	Call Presentation 1Q15 Audio – Colbún – Conference Call – 1Q15	Call Presentation 2Q15 Audio – Colbún – Conference Call – 2Q15	Call Presentation 3Q15 Audio – Colbún – Conference Call – 3Q15	Call Presentation 4Q15 Audio – Colbún – Conference Call – 4Q15

	1Q	2Q	3Q	4Q
Financial Statements	Financial Statements March 2014		Financial Statements September 2014	Financial Statements December 2014
Press Release	Press Release March 2014	Press Release June 2014	Press Release September 2014	Press Release December 2014
Reasoned Analysis			Reasoned Analysis September 2014	Reasoned Analysis December 2014
Conference Call	[Audio] – Colbún – Conference Call – 1Q2014 Presentation Conference Call Results 1Q2014 Invitation Conference Call Results 1Q2014	[Audio] – Colbún – Conference Call – 2Q 2014 Presentación Conference Call Resultados 2Q2014	[Audio] – Colbún – Conference Call – 3Q2014 Presentación Conference Call Resultados 3Q 2014	[Audio] – Colbún – Conference Call – 4Q 2014 Presentación Conference Call Resultados 4Q2014

	1st Quarter	2nd Quarter	3rd Quarter	4th Quarter
Financial Statements	Financial Statements March 2013	Financial Statements June 2013	Financial Statements September 2013	Financial Statements December 2013
Press Release	Press Release March 2013	Press Release June 2013	Press Release September 2013	Colbun Press Release 4Q13
Reasoned Analysis	Reasoned Analysis March 2013	Reasoned Analysis June 2013	Reasoned Analysis September 2013	Reasoned Analysis December 2013
Conference Call	Conference Call March 2013	Conference Call June 2013	Conference Call September 2013	Conference Call December 2013

	1st Quarter	2nd Quarter	3rd Quarter	4th Quarter
Financial Statements	Financial Statements March 2012	Financial Statements June 2012	Financial Statements September 2012	Financial Statements December 2012
Press Release	Press Release March 2012	Press Release June 2012	Press Release September 2012	Press Release December 2012
Reasoned Analysis	Reasoned Analysis March 2012	Reasoned Analysis June 2012	Reasoned Analysis September 2012	Reasoned Analysis December 2012
Conference Call	Conference Call Recording March 2012	Conference Call Recording June 2012	Conference Call Recording September 2012	Conference Call Recording December 2012

	1st Quarter	2nd Quarter	3rd Quarter	4th Quarter
Financial Statements	Financial Statements March 2011	Financial Statements June 2011	Financial Statements September 2011	Financial Statements December 2011
Press Release	Press Release March 2011	Press Release June 2011	Press Release September 2011	Press Release December 2011
Reasoned Analysis	Reasoned Analysis March 2011	Reasoned Analysis June 2011	Reasoned Analysis September 2011	Reasoned Analysis December 2011
Conference Call	Conference Call recording March 2011	Conference Call recording June 2011	Conference Call recording September 2011	Conference Call recording December 2011

	1st Quarter	2nd Quarter	3rd Quarter	4th Quarter
Financial Statements	Financial Statements March 2010	Financial Statements June 2010	Financial Statements September 2010	Financial Statements December 2010
Press Release	Press Release March 2010	Press Release June 2010	Press Release September 2010	Press Release December 2010
Reasoned Analysis	Reasoned Analysis March 2010	Reasoned Analysis June 2010	Reasoned Analysis September 2010	Reasoned Analysis December 2010
Conference Call	Conference Call recording March 2010	Conference Call recording June 2010	Conference Call recording September 2010	Conference Call Recording December 2010

	1st Quarter	2nd Quarter	3rd Quarter	4th Quarter
Financial Statements	Financial Statements March 2009	Financial Statements June 2009	Financial Statements September 2009	Financial Statements December 2009
Press Release	Press Release March 2009	Press Release June 2009	Press Release September 2009	Press Release December 2009
Reasoned Analysis	Reasoned Analysis March 2009	Reasoned Analysis June 2009	Reasoned Analysis September 2009	Reasoned Analysis December 2009
Conference Call