CEO of GMI, Board Member, & Cybersecurity Advisor. Formerly CIA, White House, Governor Ducey Advisor, AZ Homeland Security Director, & AZ CISO.

Phoenix, AZ
Joined August 2017
What happens in our backyard makes it to the front yards of every state. Thank you to VP @Mike_Pence for touring the border with us today in Arizona with @cc_sheriff. The #BorderCrisis is fueling a drug epidemic, causing national security concerns, and a humanitarian emergency. – at Sierra Vista, AZ
19
19
9
174
Tim Roemer retweeted
A must watch 👀 interview with @GMITechnology CEO (and @AZChamber Board Member) @TimRoemerAZ discussing the impact of the Iran conflict on Arizona cyber security. #CyberSecurity
1
3
373
As we saw in 2020, Iran will likely retaliate in a wide variety of ways including increased #cyberattacks. Thanks to @azfamily for having me on live to talk about Arizona’s safety. It’s important our consumers don’t panic during these times. #CyberSecurity azfamily.com/video/2025/06/2…
1
163
Tim Roemer retweeted
Joined @thejoetoste from the Tech Tables podcast to talk about how Arizona became a leader in our approach to cybersecurity. Through our commitment to cybersecurity, we were able to protect our citizens, businesses, and employees from cyberattacks.
12
6
28
8,870
Tim Roemer retweeted
Let’s Go!!! ⁦@Dbacks⁩ ⁦@TimRoemerAZ⁩
4
1
34
1,774
Thank you @abc15 for interviewing me on the latest classified document leak. #cybersecurity begins with good data management. There needs to be more focus on limiting access to information, protecting human firewalls & exercising “need to know.” @ThriveDX youtube.com/watch?v=3oqbckW1… – at Phoenix, AZ
1
1
5
569
The VET-TEC Authorization Act is much needed to: 🇺🇸 Support our Veterans 🇺🇸 Protect our nation from rising #cyberattacks 🇺🇸 Boost our Economy 🇺🇸 Help fill 755,000 vacant #cybersecurity jobs nationwide 🇺🇸 Better protect our technology supply chain Excellent work @RepCiscomani! – at Austin, TX
Our country is undergoing a digital revolution. We need to make sure our veterans don't get left behind. 
My VET-TEC Authorization Act will equip veterans with the technical skills necessary to thrive in the tech industry.
4
13
2,149
Former Arizona CISO Tim Roemer joined the cybersecurity training company ThriveDX as the head of its public-sector division statescoop.com/tim-roemer-fo…
1
2
391
Thrilled to join @ThriveDX because I know we can make the most significant impact on improving #cybersecurity resiliency through education, enterprise security tools, & workforce development training that will provide a more diverse and skilled talent pipeline of cyber warriors.
1
1
10
864
I’m honored to be part of the @McCainInstitute & @Cronkite_ASU task force on defeating disinformation attacks on U.S. democracy. #Cybersecurity plays an important role in protecting the integrity of our democracy and I’m grateful for the opportunity to work on this task force. 🇺🇸
2
21
2,144
Tim Roemer retweeted
Yuma Sector Border Patrol Chief Chris Clem’s efforts to secure the border and protect the Yuma community have been invaluable to our state – and nation. We’re grateful for his partnership and the expertise he brought from his 25+ years of working in Border Patrol. @USBPChiefYUM
12
3
2
30
6,198
Congratulations @AR_Gretchen! Great choice by @SarahHuckabee. In addition to Gretchen being a phenomenal leader and one of the smartest people I’ve ever been around, she’s also undefeated while attending @RazorbackFB games! Arkansas has many good policies and SEC wins ahead! – at Phoenix, AZ
#BREAKING | Arkansas Governor-elect @SarahHuckabee has named @AR_Gretchen as her incoming Chief of Staff in the Governor’s office #arpx
4
Now 8 years later, the Super Bowl returns to Arizona with the biggest change…the importance of #cybersecurity. Thanks to Gov @DougDucey’s investment in our Cyber Command Center, we are better positioned to assist the NFL. @SusanCampbellTV azfamily.com/2022/11/11/ariz… – at Phoenix, AZ
1
9
It’s fantastic to see the University of Arizona doing amazing things when it comes to #NationalSecurity & #cybersecurity. I was honored to join @ODNIgov and many US Intelligence agencies at the 2nd Annual Intelligence Summit. Keep up the great work @uarizona & @UArizonaPres. 🇺🇸
2
8
Thanks to all who joined us for our panel discussion, 'Why Do Foreign Actors Want to Erode U.S. #Democracy?' on October 18th. Peruse photos from this program here: pcfraz.org/video-gallery. 📸 #foreignrelations
1
6
1
6
I liked this summary from @govtechnews, “Arizona CISO Tim Roemer shared his philosophy about motivational cyber awareness training, the importance of getting assertive with vendors and why state CISOs need to keep talking to each other.” #cybersecurity govtech.com/security/why-ari…
1
1
2
ADOA Director @Andy_Tobin & State CIO J.R. Sloan joined AZDOHS Director @TimRoemerAZ today to welcome all the cybersecurity and IT professionals from state agencies, counties, cities, tribal nations, and K-12 school districts that attended the Cybersecurity Summit today.
1
5
9
Director @MFuentes127 of @AZGOYFF discusses Wear Purple Day on Oct 20th to bring awareness & support victims of domestic violence. Director @TimRoemerAZ of AZDOHS shares the Cyber Summit on Oct 18 to learn cybersecurity best practices. Check it out! youtu.be/7i_H3Al51bM
Cybersecurity is homeland security. This #CybersecurityAwarenessMonth, we’re recognizing how the state, under Gov. @DougDucey's leadership, has fortified security online for all Arizonans. Here’s how 👇🧵
5
11
21
Looking forward to moderating the next @McCainInstitute discussion on U.S. democracy w/ partners @pcfrarizona @SecureDemocracy. We have a great panel: @LauraLThornton @billgatesaz @TimRoemerAZ addressing foreign interference in U.S. elections. Join us @ASU for this event.
4
5
At @NASCIO Monday in Louisville, GT talked to Arizona CISO @TimRoemerAZ about what it means to serve jointly as the state’s top official for cybersecurity and homeland security #NASCIO22 govtech.com/security/cyberse…
3
6