About Aristek Systems

AI is easy. Systems are hard. We build systems.

Aristek Systems is a 160+ person AI engineering and custom software company founded in 2013. We help companies design, build, modernize, and integrate complex systems that need to work reliably in production — with real users, real data, and real operational constraints.

Our work covers:

* AI solution design and integration into existing products and workflows;
* custom software and product engineering;
* system architecture, APIs, and complex integrations;
* legacy modernization and AI readiness;
* AI/ML, data science, and R&D.

We work with startups, mid-market companies, and enterprises across the US, UK, and EU. Our teams are comfortable operating in long-term, multi-vendor environments alongside internal product and engineering teams, technology partners, and other contractors.

Our portfolio spans EdTech, veterinary technology, logistics, and manufacturing. It includes systems built for organizations with 15,000+ employees and an EdTech platform serving 10M+ registered users, 28K+ schools, and 3K+ districts across all 50 US states. These are examples of the scale and complexity our teams are used to supporting — not the limit of the work we take on.

We approach technology from a systems perspective. New tools and AI can accelerate development, but they do not replace architecture, engineering judgment, security, governance, or accountability. We start with the problem, make trade-offs explicit, and design for the realities of production rather than the demo.

Continuity is part of how we deliver. 87% of Aristek employees have been with the company for 5+ years, and 50%+ have grown into new roles internally. That stability helps preserve product knowledge, domain context, and working relationships across long-running engagements.

Our goal is simple: turn advanced technology into systems that can be used, supported, scaled, and trusted over time.

Aristek Systems is a 160+ person AI engineering and custom software company founded in 2013. We help companies design, build, modernize, and integrate complex systems that need to work reliably in production — with real users, real data, and real operational constraints.

Our work covers:

* AI solution design and integration into existing products and workflows;
* custom software and product engineering;
* system architecture, APIs, and complex integrations;
* legacy modernization and AI readiness;
* AI/ML, data science, and R&D.

We work with startups, mid-market companies, and enterprises across the US, UK, and EU. Our teams are comfortable operating in long-term, multi-vendor environments alongside internal product and engineering teams, technology partners, and other contractors.

Our portfolio spans EdTech, veterinary technology, logistics, and manufacturing. It includes systems built for organizations with 15,000+ employees and an EdTech platform serving 10M+ registered users, 28K+ schools, and 3K+ districts across all 50 US states. These are examples of the scale and complexity our teams are used to supporting — not the limit of the work we take on.

We approach technology from a systems perspective. New tools and AI can accelerate development, but they do not replace architecture, engineering judgment, security, governance, or accountability. We start with the problem, make trade-offs explicit, and design for the realities of production rather than the demo.

Continuity is part of how we deliver. 87% of Aristek employees have been with the company for 5+ years, and 50%+ have grown into new roles internally. That stability helps preserve product knowledge, domain context, and working relationships across long-running engagements.

Our goal is simple: turn advanced technology into systems that can be used, supported, scaled, and trusted over time.

Key Insights

Founded 2013
Strength 51 to 250
Cost Per Hour $51 - $100
Min. Project Amount $25001 - $50000

Services & Focus

Industry Focus

50%
20%
10%
10%
10%
education (50%)
transportation & logistics (20%)
health care & life sciences (10%)
information technology (10%)
manufacturing (10%)

Client Focus

50%
30%
20%
Client with $10M $1B in revenue (50%)
Client with < $10M in revenue (30%)
Client with > $1B in revenue (20%)

Portfolio

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Location


Lvivo g. 21A, LT-09313, Vilnius, Vilnius 09320, Vilnius, Vilnius City Municipality, Lithuania
37052075658
2372 Morse Avenue, Ste. 607, Irvine, California 92614, Irvine, California, USA

Key clients

Certifications