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Who we are

ENGINEERED FOR GROWTH.

Innovation should move fast, but never without direction. At Definity, we help businesses turn ambitious ideas into secure, scalable digital platforms that deliver measurable outcomes.

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ENGINEERED FOR GROWTH.

Innovation should move fast, but never without direction. At Definity First, we help businesses turn ambitious ideas into secure, scalable digital platforms that deliver measurable outcomes.

Learn More

ENGINEERED FOR GROWTH.

Innovation should move fast, but never without direction. At Definity, we help businesses turn ambitious ideas into secure, scalable digital platforms that deliver measurable outcomes.

Learn More

ENGINEERED FOR GROWTH.

Innovation should move fast, but never without direction. At Definity, we help businesses turn ambitious ideas into secure, scalable digital platforms that deliver measurable outcomes.

Learn More

Innovation Identity

We have established a reputation for creating the next generations of products and business tools. We blend deep industry expertise with cutting-edge AI, data, and software engineering to help organizations solve real business problems with speed, security, and scale.

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years in business

Strategic

We focus on features that directly generate tangible business impact, ensuring faster payback periods and measurable growth for our clients.

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average efficiency gain for our clients

Collaborative

Our partner-first approach leads to outcomes as powerful as the relationships that built them. We own every project end-to-end and back it with world-class service, providing peace of mind and continuous improvement long-term.

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year average client tenure

OUR CORE CAPABILITIES

OUR CORE CAPABILITIES

OUR CORE CAPABILITIES

Engineering Excellence

Deep technical expertise across multiple platforms and languages to build robust solutions.

Engineering Excellence

Deep technical expertise across multiple platforms and languages to build robust solutions.

Engineering Excellence

Deep technical expertise across multiple platforms and languages to build robust solutions.

Engineering Excellence

Deep technical expertise across multiple platforms and languages to build robust solutions.

Cloud Architecture

Designing scalable, secure cloud infrastructures that grow with your business needs.

Cloud Architecture

Designing scalable, secure cloud infrastructures that grow with your business needs.

Cloud Architecture

Designing scalable, secure cloud infrastructures that grow with your business needs.

Cloud Architecture

Designing scalable, secure cloud infrastructures that grow with your business needs.

Data Intelligence

Transforming raw data into actionable insights through advanced analytics and AI.

Data Intelligence

Transforming raw data into actionable insights through advanced analytics and AI.

Data Intelligence

Transforming raw data into actionable insights through advanced analytics and AI.

Data Intelligence

Transforming raw data into actionable insights through advanced analytics and AI.

THE DREAM TEAM

THE DREAM TEAM

THE DREAM TEAM

Our Story


Definity was founded on friendship, curiosity, and a shared passion for technology. What began in 1995 as two high school friends in Torreón, Mexico, designing websites and experimenting with the early internet evolved when, in college, Mauricio Durán and Fernando Gutiérrez met Omar Del Río.


After years of gaining experience in the U.S., the three reunited in Monterrey and officially launched Definity in 2004, guided by a simple but powerful philosophy: results first.


Over the past two decades, Definity has grown from a small, close-knit team into a global technology partner. We’ve expanded our technology ecosystem with strategic partnerships with Microsoft and Vercel, and combine consulting services with our own in-house frameworks and nearshore technical powerhouse.


Today, we are energized by the possibilities of AI and emerging technologies, but our foundation remains the same: a company built on long-standing relationships, strengthened by more than 20 years of experience, and dedicated to helping our clients shape what’s next.

Freddy Castro

CEO

Freddy Castro

CEO

Freddy Castro

CEO

Freddy Castro

CEO

Freddy Castro, CEO of Definity since 2022, brings more than two decades of experience in IT consulting, digital transformation, and enterprise innovation. Freddy is recognized for his ability to bridge deep technical expertise with strategic business leadership. His background spans architecture, data, AI, customer experience, and commercial performance, enabling him to translate emerging technologies into tangible business outcomes.


At Definity, Freddy focuses on helping organizations adopt Agentic AI, modernize digital experiences, and operate with greater speed, intelligence, and resilience. 

  • Justin Stringer

    VP of Business Dev

    Justin Stringer

    VP of Business Dev

    Justin Stringer

    VP of Business Dev

    Justin Stringer

    VP of Business Dev

  • Christina Kaney

    Growth Manager

    Christina Kaney

    Growth Manager

    Christina Kaney

    Growth Manager

    Christina Kaney

    Growth Manager

  • Hector Martinez

    Pre-Sales Director

    Hector Martinez

    Pre-Sales Director

    Hector Martinez

    Pre-Sales Director

    Hector Martinez

    Pre-Sales Director

  • Edna Gonzalez

    HR Director

    Edna Gonzalez

    HR Director

    Edna Gonzalez

    HR Director

    Edna Gonzalez

    HR Director

With over 200 team members across the United States and Latin America, we're still growing!


At Definity, we prioritize talent development and professional growth with a human-first approach. We don't just recruit the best and the brightest - we cater our employee experience to the unique goals each individual brings to the team.

With over 200 team members across the United States and Latin America, we're still growing!


At Definity, we prioritize talent development and professional growth with a human-first approach. We don't just recruit the best and the brightest - we cater our employee experience to the unique goals each individual brings to the team.

With over 200 team members across the United States and Latin America, we're still growing!


At Definity, we prioritize talent development and professional growth with a human-first approach. We don't just recruit the best and the brightest - we cater our employee experience to the unique goals each individual brings to the team.

Engineering digital solutions that transform bold ideas into measurable business results.

© Sieena, Inc. All rights reserved

Engineering digital solutions that transform bold ideas into measurable business results.

© Sieena, Inc. All rights reserved

Engineering digital solutions that transform bold ideas into measurable business results.

© Sieena, Inc. All rights reserved

Engineering digital solutions that transform bold ideas into measurable business results.

© Sieena, Inc. All rights reserved