Tortoise Closed-End Funds

Energy Infrastructure Corp. (NYSE: TYG)

Company Underlying Asset Mix As of 2/28/2017
By asset type
Natural gas/natural gas liquids pipelines 34%
Gathering & processing 23%
Crude oil pipelines 23%
Refined product pipelines 19%
Oil & gas production 1%
Due to rounding, totals may not equal 100%

Top 10 Holdings *As of 4/30/2017 View All Holdings
Company% of Total   Company% of Total
Sunoco Logistics Partners L.P. SXL 10.3   Western Gas Partners LP WES 6.1
Magellan Midstream Partners, L.P. MMP 7.7   ONEOK Partners, L.P. OKS 5.8
Enterprise Products Partners, L.P. EPD 6.9   Tesoro Logistics LP TLLP 5.1
Plains All American Pipeline, L.P. PAA 6.8   EQT Midstream Partners LP EQM 4.6
Buckeye Partners, L.P. BPL 6.4   Tallgrass Energy Partners LP TEP 3.2
Top 10 Holdings as % of Investment Securities: 62.9%

* Fund holdings are subject to change and are not recommendations to buy or sell any security.