Alerje Alerje is a patient-focused technology company that believes that a food allergy should not get in the way of making every moment in our lives count.

Our suite of tools helps food allergy patients reduce the disruption and panic from a reaction.

Today marks an important milestone in our patient led journey at Alerje. After years of building award winning technolog...
12/04/2025

Today marks an important milestone in our patient led journey at Alerje. After years of building award winning technology and securing 13 patents, we have officially transitioned our epinephrine device asset to SemPresto, Inc 🎉! This honors the legacy of a product that began as a deeply personal solution and places it with a world class team that has driven more than half a billion dollars in fundraising and exits.

Alerje continues on. This transition reflects the direction we have been moving for the past few years as we shifted our focus toward the FAIT platform and the future of collaborative, connected food allergy care. Our mission to improve outcomes for families remains as strong as ever. What is evolving is how we deliver that mission, and this next chapter positions us to move faster and with greater impact through software and real world implementation.
We are grateful for our team, investors, partners, and for recognitions from CES, the National Science Foundation, state leadership, and others who have supported this work. We are energized for what 2026 holds!

Press Release: https://www.businesswire.com/news/home/20251204523180/en/Sempresto-Acquires-Alerjes-Autoinjector-Platform-to-Accelerate-Commercialization-of-Smartphone-Integrated-Rescue-Medications

It’s been a while since we’ve posted here, but we’ve been busy behind the scenes and it felt like the right time to chec...
11/10/2025

It’s been a while since we’ve posted here, but we’ve been busy behind the scenes and it felt like the right time to check in!

We made a brief appearance at the Annual Meeting, reconnecting with friends, meeting new colleagues, and sharing how our work at Alerje continues to evolve. From early food allergy prevention to smarter allergy management, it’s all about keeping families safer and life simpler.

Grateful for the energy, alignment, and momentum coming out of this one!

Alerje has officially received its 14th issued patent, our first software based IP! US 12380979, covers our integrated s...
08/06/2025

Alerje has officially received its 14th issued patent, our first software based IP! US 12380979, covers our integrated system for food allergy immunotherapy monitoring combining connected devices, physician dashboards, and personalized treatments. Statistically, less than 60% of software patents get granted, so this milestone speaks volumes about what we’re building! A special shoutout to everyone involved over the years, this one was hard earned. 🥜🧪📱

We’re excited to share that Alerje has been awarded a ~$200K  TECP supplemental grant!This support fuels our mission to ...
06/23/2025

We’re excited to share that Alerje has been awarded a ~$200K TECP supplemental grant!

This support fuels our mission to transform allergy care, and reflects the power of focus, aligned partners, & long term vision.

Grateful & energized for what’s ahead! 🧡

We’re excited to share that Alerje has reached another global milestone! Our epinephrine auto-injector phone case just e...
02/19/2025

We’re excited to share that Alerje has reached another global milestone! Our epinephrine auto-injector phone case just earned a patent in Japan 🇯🇵, broadening our reach in delivering fast, reliable emergency medicine. With food allergies affecting more people every day, we remain dedicated to exploring new ways to support those who need it most. 🧡

Innovation doesn’t happen in isolation, it takes a dedicated team of engineers, designers, medical experts and advisors ...
02/04/2025

Innovation doesn’t happen in isolation, it takes a dedicated team of engineers, designers, medical experts and advisors working toward a shared vision. Today, we’re proud to announce that Alerje has secured another key U.S. patent for our flagship epinephrine device, reinforcing our mission to make emergency allergy care more accessible, intuitive, and reliable. With food allergies on the rise, solutions like this are more critical than ever. A huge thank you to the engineers and designers, who over the years continued to push boundaries! 🧡🚀

🏫 Back-to-School Food Allergy ChecklistEssential steps for a safe school year:1. Update Action Plan     a. ✅ Meet with a...
01/13/2025

🏫 Back-to-School Food Allergy Checklist
Essential steps for a safe school year:
1. Update Action Plan
a. ✅ Meet with allergist
b. ✅ Get new prescriptions
c. ✅ Update emergency contact info
2. School Communication
a. ✅ Meet with nurse/teachers
b. ✅ Share updated care plan
c. ✅ Discuss lunch/snack policies
3. Medicine Check
a. ✅ New epinephrine devices
b. ✅ Check all expiration dates
c. ✅ Pack backup medication
4. Safe Snacks
a. ✅ Stock classroom safe snacks
b. ✅ Create approved snack list
c. ✅ Pack safe lunch options
Save this post for your yearly checklist! ❤️

New year, new adventures in food allergy management! 🎉 Share your 2025 goals for living confidently with food allergies.
01/06/2025

New year, new adventures in food allergy management! 🎉 Share your 2025 goals for living confidently with food allergies.

🌍✨   to an unforgettable trip to Japan 🇯🇵!  Also, we're happy to share that Alerje has officially been granted another p...
12/05/2024

🌍✨ to an unforgettable trip to Japan 🇯🇵! Also, we're happy to share that Alerje has officially been granted another patent in Japan!

From Michigan to Tokyo, we’re on a mission to make food allergy management more accessible and impactful around the globe.

Grateful for the journey so far and looking forward to what’s next. Here’s to breaking barriers and building bridges!

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440 Burroughs Street
Detroit, MI
48202

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