AON Tech Summit

Americas 2019

September 17-19, 2019
Sheraton Grand
Phoenix, Arizona

Practical Information


Visa Information
A citizen of a foreign country who seeks to enter the United States generally must first obtain a U.S. visa, which is placed in the traveler’s passport, a travel document issued by the traveler’s country of citizenship. Certain international travelers may be eligible to travel to the United States without a visa if they meet the requirements for visa-free travel. The Visa section of this website is all about U.S. visas for foreign citizens to travel to the United States. 

(Note: U.S. citizens don’t need a U.S. visa for travel, but when planning travel abroad may need a visa issued by the embassy of the country they wish to visit. In this situation, when planning travel abroad, learn about visa requirements by country, see country information in the International Travel Section section of this website.)  More Information about Visas

Please contact your Nokia representative to request your official Nokia invitation letter.

Complete the LoI request template available for download on the event intranet site and submit it to along with a copy of your passport.

If you require an official hotel confirmation letter, please contact

Phoenix has a dry, desert climate. The average temperate in September is around 100F.

The currency in Phoenix is the US Dollar ($).

Dress Code
The dress code for AON Americas 2019 is business casual. For our evening events, dress code is casual.

The electrical supply is 120 V and the standard frequency is 60 Hz. If required, it is recommended to bring an international adaptor as the hotel is limited on converters.


Interested in becoming a sponsor?

Take advantage our exclusive sponsorship opportunities available for a select few Partners.

For more information about Nokia’s IP & Optical Networks (ION) 2019 sponsorship program, please contact Karen Whitaker at +49 171 305 1967 or

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