Silicon Valley is up in arms following news of US President Donald Trump’s 90-day ban of immigrants and travelers from seven Muslim-majority countries as well as a 120-day ban of all refugees.

 

As a powerhouse of the global economy, the US is a top recipient of every other country’s brain drain. This means it attracts the best talent from around the world, from those who arrive as well-connected power brokers to those who come with not much more than raw potential and bootstrap their way to success. So Trump’s ban isn’t only outrageously discriminatory, it’s bad for business. 40% of Fortune 500 companies are owned by immigrants and American companies are filled with hyphenate-American workers with foreign ties, from assembly lines to boardrooms.

 

Here are 14 US tech and business leaders who were immigrants from the countries listed in Friday’s Executive Order or refugees, which means if they were attempting to enter the country today, they would be turned away due to Trump’s current ban.

 

 

Sergey Brin, Google

 

 

At the age of six, Brin emigrated to the US with his family as refugees who were fleeing religious persecution in Russia. He grew up and founded an Internet company. Maybe you’ve heard of it?

 

 

Andy Grove, Intel

 

 

Known as “The Man Who Built Silicon Valley”, one of the US’ most renowned businessmen ever arrived as a Hungarian refugee. “Let’s remember that millions of young people who had the misfortune of being born in the wrong national boundaries are going through all the horrors [that] I had to,” Grove has said. “I made it. Let’s try in a little way to help them make it.” He passed away in March of 2016.

 

 

Zainab Salbi, Nida’a Show

 

 

A women’s rights activist and social entrepreneur born in Iraq, Salbi is the founder and former CEO of Women for Women International. She was nominated by former US President Bill Clinton as a “21^st Century Heroine” for Harper’s Bazaar in 2011 and listed among the “100 Most Creative People in Business” by Fast Company in 2016.

 

 

Max Levchin, PayPal

 

 

An Internet entrepreneur, Levchin co-founded PayPal, formerly served as Chairman of Yelp, and sold Slide to Google. He was also named among the top 1% of angel investors based on strength of network by CB Insights in 2014. Currently, he is the CEO of Affirm, which he co-founded, and serves as Chairman of Glow. He emigrated to the US in 1991 as a refugee. In 2002, he was named “Innovator of the Year” by Technology Review.

 

 

Shervin Pishevar, Hyperloop One

 

 

Named an “Oustanding American by Choice” in 2012 and awarded the Ellis Island Medal of Honor in 2016, Pishevar was born in Iran and his father was an enemy of the regime. He is among Forbes’ elite “Midas List” of the smartest investors in tech as co-founder and Managing Director of Sherpa Capital, a venture capital firm that has backed the likes of Airbnb and Uber, and an angel investor that has seeded over 60 companies.

 

 

Dara Khosrowshahi, Expedia

 

 

Khosrowshahi is the CEO of Expedia, a publicly-traded company that owns a spread of online travel brands – including Hotels.com, Travelocity, Orbitz, and Hotwire – whose total assets are worth $9 billion. He emigrated to the US in 1978 with his family as an Iranian refugee.

 

 

Omid Kordestani, Twitter

 

 

Currently the Executive Chairman of Twitter, Kordestani has prior experience at Google, Vodafone, and Netscape. In 2006, he was listed by Time as one of “100 People Who Shape Our World” and was born in Iran.

 

 

Ali Rowghani, Y Combinator

 

 

Also from Iran, Rowghani is now steering a $700 million growth fund as a partner at Y Combinator, the startup accelerator responsible for stewarding the success of such names as Dropbox and Airbnb. Prior to that, he was the COO of Twitter and CFO and SVP of Strategic Planning at Pixar.

 

 

Bobby Yazdani, Cota Capital

 

 

Yazdani is the founder of Saba Software as well as two venture capital firms, Cota Capital and Signature Capital. A well-known investor, he has backed over 100 tech companies, including Google, Salesforce, Dropbox, and Uber.

 

 

Ali and Hadi Partovi, Code.org

 

 

These Iran-born angel investor twins came to the US at the age of 11 and went on to separately co-found and then sell two different startups to Microsoft. They were also early investors in Facebook and Dropbox and are co-founders of code.org, a nonprofit that helps kids learn computer science.

 

 

Pejman Nozad, Pear

 

 

In 1992, Nozad emigrated to the US from Iran. He was practically homeless, and couldn’t speak English. Today, he is a venture capitalist whose fund has invested in over 30 startups. In 2012, Forbes called him one of Silicon Valley’s “greatest connectors”.

 

 

Thong Nguyen, Bank of America

 

 

With a career spent scaling the corporate ladder, Nguyen is the President of Retail Banking and Co-head of Consumer Banking at the second-largest financial institution in the country. His family fled Vietnam and emigrated to the US as refugees in 1975.

 

 

Derreck Kayongo, Global Soap Project

 

 

Kayongo is a social entrepreneur who is currently CEO of the National Center for Civil and Human Rights. Named a Top 100 CNN Hero in 2011, he fled the Ugandan civil war with his family and moved to the U.S. as a refugee at the age of 22.

 

 

Farhad Mohit, Flipagram

 

 

This serial entrepreneur’s current venture, a slideshow app, boasts 36 million active users per month and has raised over $70 million of venture capital funding.  In 2005, he sold the company he co-founded as a class project in business school for $525 million. He was born in Iran.

 

 

Laszlo Bock, Work Rules!

 

 

BONUS: Children of refugees or immigrants from countries banned by Trump’s Executive Order

 

Steve Jobs, Apple

 

 

 

Pierre Omidyar, eBay

 

 

Omidyar was born to Iranian immigrant parents, who also would have been denied entry under Trump’s travel ban. The eBay founder, investor, and philanthropist made his first billion by the age of 31.

 

 

Priscilla Chan, Chan Zuckerberg Initiative

 

 

Chan is a pediatrician, co-founder and CEO of The Primary School, and co-founder of a $45 billion-valued philanthropic venture that works on “advancing human potential and promoting equality” (and yes, the better half to a certain tech tycoon). She is also a child of refugees from China and Vietnam. Today, the boats they arrived in would have been turned away at the border.

 

 

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