AON Tech Summit

Americas 2019

September 17-18, 2019
Hilton Anaheim
Anaheim, California

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 traveller’s passport, a travel document issued by the traveller’s country of citizenship. Certain international travellers 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 of this website. More Information about Visas

If you require an official Nokia invitation letter to apply for a visa, please complete the steps below.

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



The average maximum daytime temperature in Anaheim in September is a warm 29°C (84°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 15°C (59°F).


The currency in Anaheim 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.


Silver Sponsor

Nokia WaveHub Sponsors

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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