Wireless Comms
that carry more than a signal.

Wireless Comms
that carry more than a signal.

Wireless Comms
that carry more than a signal.

Join the Roster

Join the Roster

GET EARLY ACCESS

A NOTE FROM OUR FOUNDER

Every CallSign member drives our Impact fund.
Join us for better comms and a real community led by combat veterans.

Adam Marr - CallSign Mobile CoFounder & CEO

Adam Marr — CallSign Mobile CoFounder & CEO

DIFFERENCE

WHY CALLSIGN?

Mission Driven — Better Comms — Authentic Community

Mission Driven — Better Comms —
Authentic Community

Mission

We're the only wireless plan provider that is founded by combat Veterans. CallSign Mobile customers steer the give-back Impact Fund, and we're transparent around what we're doing with any profits.

Mission

We're the only wireless plan provider that is founded by combat Veterans. CallSign Mobile customers steer the give-back Impact Fund, and we're transparent around what we're doing with any profits.

Mission

We're the only wireless plan provider that is founded by combat Veterans. CallSign Mobile customers steer the give-back Impact Fund, and we're transparent around what we're doing with any profits.

Better Comms

Our baseline is QCI-8 data — which means your signal is higher priority than the vast majority of other plans. This means that when you're in a congested area/network, your signal will get through the noise.

Better Comms

Our baseline is QCI-8 data — which means your signal is higher priority than the vast majority of other plans. This means that when you're in a congested area/network, your signal will get through the noise.

Better Comms

Our baseline is QCI-8 data — which means your signal is higher priority than the vast majority of other plans. This means that when you're in a congested area/network, your signal will get through the noise.

Pop-out Tilt Image

Community

This isn't flag-wrapped pandering to a political audience. We are humble warrior servants. We are executing on a roadmap to ensure this community knows their voice is heard and matters.

Community

This isn't flag-wrapped pandering to a political audience. We are humble warrior servants. We are executing on a roadmap to ensure this community knows their voice is heard and matters.

Community

This isn't flag-wrapped pandering to a political audience. We are humble warrior servants. We are executing on a roadmap to ensure this community knows their voice is heard and matters.

We do not offer 'wholesale' data plans (QCI-9). QCI8 high-priority data is our baseline. When others are struggling to get comms, you won't be.

Affordable while offering a higher quality plan.

Giving 10% of all REVENUE back to the Veteran Community in a transparent manner that YOU get to vote on.

Founded and operated by Combat Veterans that are authentic, transparent, and focused on community.

Opportunity to get in on the ground-floor of a new Mission.

Others

Lower priority (wholesale) QCI-9 data. Higher priority data not offered or is much more costly.

Just another company in race to the bottom — trying to push the cheapest plan possible.

Mission = money

Check-the-box discounts to the veteran community.

PLANS

SELECT YOUR LOADOUT

Unlimited data. High-speed QCI8 priority is guaranteed up to your plan's threshold.
After that, you stay connected at standard speeds, or you can request an
On-Demand Resupply to restore high-priority throughput instantly.

Lima

$25/month

10GB highspeed QCI8 data

QCI8 high priority data

Unlimited after 10GB threshold

10GB hotspot

Nationwide unlimited talk & text

Charlie

$40/month

30GB highspeed QCI8 data

QCI8 high priority data

Unlimited after 30GB threshold

10GB hotspot

Nationwide unlimited talk & text

IMPACT

Giving Back

We lead with impact by diverting a massive 10% of our revenue to vetted veteran groups that prioritize results over optics.

Driving Change

10% of all CallSign Mobile revenue (yes revenue, not profit) goes back to the Veteran Community. Our customers have complete transparency in this process and a say in where the funds go. The funds can go to Veteran non-profits or even for-profit companies that are driving impactful change for the community.

Changing Policy

Adam has served as the Director of Operations for the Veteran Mental Health Leadership Coalition (VMHLC). Through this role, Adam drives strategy, operations, and national engagement to help advance a new standard of Veteran mental health care—one rooted in science, service, and lived experience. He leads partnership development, cross-sector alignment, and helps translate Veteran voices into actionable policy.

No flag-wrapped pandering. Just combat veterans committing 10% of every dollar in revenue to vetted groups driving actual change for our community.

Driving Change

10% of all CallSign Mobile revenue (yes revenue, not profit) goes back to the Veteran Community. Our customers have complete transparency in this process and a say in where the funds go. The funds can go to Veteran non-profits or even for-profit companies that are driving impactful change for the community.

Changing Policy

Adam has served as the Director of Operations for the Veteran Mental Health Leadership Coalition (VMHLC). Through this role, Adam drives strategy, operations, and national engagement to help advance a new standard of Veteran mental health care—one rooted in science, service, and lived experience. He leads partnership development, cross-sector alignment, and helps translate Veteran voices into actionable policy.

No flag-wrapped pandering. Just combat veterans committing 10% of every dollar in revenue to vetted groups driving actual change for our community.

Driving Change

10% of all CallSign Mobile revenue (yes revenue, not profit) goes back to the Veteran Community. Our customers have complete transparency in this process and a say in where the funds go. The funds can go to Veteran non-profits or even for-profit companies that are driving impactful change for the community.

Changing Policy

Adam has served as the Director of Operations for the Veteran Mental Health Leadership Coalition (VMHLC). Through this role, Adam drives strategy, operations, and national engagement to help advance a new standard of Veteran mental health care—one rooted in science, service, and lived experience. He leads partnership development, cross-sector alignment, and helps translate Veteran voices into actionable policy.

TEAM

Leadership

A company founded by Combat Veterans, for the Veteran community.

CEO

Adam Marr — CoFounder & CEO

Former Captain, Company Commander, and AH-64D/E Apache pilot. Leader at Veteran Mental Health Leadership Coalition. Host of American Legion podcast.

CTO

Charlie Hill — CoFounder & CTO

Former Captain, Troop Commander, and OH-58D Kiowa Warrior pilot. Electrical Engineer. 4x startup founder / C-level leader.

CEO

Adam Marr — CoFounder & CEO

Former Captain, Company Commander, and AH-64D/E Apache pilot. Leader at Veteran Mental Health Leadership Coalition. Host of American Legion podcast.

CTO

Charlie Hill — CoFounder & CTO

Former Captain, Troop Commander, and OH-58D Kiowa Warrior pilot. Electrical Engineer. 4x startup founder / C-level leader.

FAQ'S

Frequently Asked Questions

Find quick answers to the most common support questions

Still Have Questions?

Sign-up for comms and let's chat through it.

Ask A Question

How can I join?

Once we launch, you'll be nofitied. Just download the Mobile App and follow the instructions.

Why should I join?

1. Mission - we're the only wireless plan provider that is founded and ran by combat Veterans. CallSign customers will steer the CallSign Impact Fund and we'll be transparent around what we're doing with any profits. 2. Quality - just like every other plan, we're riding on one of the 'Big 3' network carriers. Coverage at this point is what it is, but data priority is nuanced. Other plans usually offer QCI9 (standard/low priority data). We offer QCI8 (high priority) as our baseline. 3. Cost - we aren't the cheapest, but we are affordable considering the plan offerings; and we'll show our profits transparently.

What if I'm already locked-in a plan?

If you're not locked-in or can get out of your plan, just download the Mobile App to port your existing number (if you choose). If you are locked for now, most phones allow for a 2nd e-sim to be activated and the Mobile App will guide you through that process. Activate a second phone number for now, and then port your original/desired later. It's kinda nice to have a burner line anyway.

FAQ'S

Frequently Asked Questions

Find quick answers to the most common support questions

Still Have Questions?

Sign-up for comms and let's chat through it.

Ask A Question

How can I join?

Once we launch, you'll be nofitied. Just download the Mobile App and follow the instructions.

Why should I join?

1. Mission - we're the only wireless plan provider that is founded and ran by combat Veterans. CallSign customers will steer the CallSign Impact Fund and we'll be transparent around what we're doing with any profits. 2. Quality - just like every other plan, we're riding on one of the 'Big 3' network carriers. Coverage at this point is what it is, but data priority is nuanced. Other plans usually offer QCI9 (standard/low priority data). We offer QCI8 (high priority) as our baseline. 3. Cost - we aren't the cheapest, but we are affordable considering the plan offerings; and we'll show our profits transparently.

What if I'm already locked-in a plan?

If you're not locked-in or can get out of your plan, just download the Mobile App to port your existing number (if you choose). If you are locked for now, most phones allow for a 2nd e-sim to be activated and the Mobile App will guide you through that process. Activate a second phone number for now, and then port your original/desired later. It's kinda nice to have a burner line anyway.

FAQ'S

Frequently Asked Questions

Find quick answers to the most common support questions

Still Have Questions?

Sign-up for comms and let's chat through it.

Ask A Question

How can I join?

Why should I join?

What if I'm already locked-in a plan?