On March 4, 2009, JSC IDGC Holding received from the Federal Financial Markets Service of the Russian Federation permission to have its uncertificated registered ordinary and preference shares traded outside the Russian Federation.

- 102,428,100 ordinary shares;
- 650,000 preference shares.

As of March 23, 2009, JSC IDGC Holding has had four global depositary receipt programs:

- Two Reg S programs with ordinary and preference shares as the underlying asset.
- Two Rule 144A programs with ordinary and preference shares as the underlying asset.

Ratio of one depositary receipt to JSC IDGC Holding shares: 1:400.

The depositary bank for the programs is The Bank of New York Mellon.

Identification numbers of the depositary receipts:

Rule 144A
CUSIP: 46071X104
Rule 144A PREF
CUSIP: 46071X302
Reg S
CUSIP: 46071X203
Reg S PREF
CUSIP: 46071X401

Contact information for the JSC IDGC Holding depositary receipt programs:

JSC IDGC Holding
Dmitry Akhrimenko
+7 (495) 710-43-40
Ilya Shpinev
+7 (495) 710-42-90

Depositary bank:
The Bank of New York Mellon
Representative office in Moscow
Posledny pereulok, 17
floor 3, office 4.
Moscow 103045
Russia
Telephone: +7 495 967 3110


10.08.2010 Depository receipts