AMENDMENT, VARIATION AND WAIVER. No amendment, variation or waiver of this Agreement or any provision hereof shall be effective unless it is in writing and duly executed by or on behalf of each Party.
Appears in 5 contracts
Samples: Share Purchase Agreement (Deutsche Telekom Ag), Share Purchase Agreement (Deutsche Telekom Ag), Share Purchase Agreement (Hellenic Telecommunications Organization Sa)
AMENDMENT, VARIATION AND WAIVER. No amendment, variation or waiver of this Agreement or any provision hereof shall be effective unless it is in writing and duly executed signed by or on behalf of each Party.
Appears in 2 contracts
Samples: Shareholders Agreement (Deutsche Telekom Ag), Shareholder Agreement (Hellenic Telecommunications Organization Sa)
