Aerial view of the Port San Antonio technology and aerospace campus at dusk
Tech Port Campus · San Antonio, TX

Where Technology
Meets Mission

A 1,900-acre technology and innovation campus connecting defense, aerospace, cyber and advanced manufacturing to customers, talent and mission — in one place.

Scroll
The Port

Port San Antonio is the operational backbone for companies that can't afford distance between idea, customer and mission.

1,900Acre campus
80+Companies on-site
19,000Workers
$20BAnnual economic impact
Momentum — Now

Building
What's Next

Three signature developments reshaping the campus, the region, and the way mission-critical work gets delivered.

Why Port San Antonio

More than a campus.
It's where missions get done.

If your work touches defense, aerospace, cyber or advanced manufacturing — this is the shortest line to impact.

i.

Mission-adjacent by design

Operate alongside active military commands and national security partners working real-world problems every day.

ii.

Unmatched cyber & defense talent

One of the nation's largest concentrations of cyber and defense professionals lives and works within the region.

iii.

Mission-ready facilities

Secure, next-generation spaces purpose-built for sensitive work — from lab to high-bay to SCIF.

iv.

Scale-tested neighbors

Collaborate with companies already delivering at scale across aerospace, global logistics and advanced manufacturing.

An established home for big ideas — trusted by industry, the military and academia.

Boeing StandardAero Chromalloy Knight Aerospace Kratos Defense GDIT Defense Logistics Agency 16th Air Force · Cyber Northrop Grumman CPS Energy Boeing StandardAero Chromalloy Knight Aerospace Kratos Defense GDIT Defense Logistics Agency 16th Air Force · Cyber Northrop Grumman CPS Energy
Community & Talent

Collaboration
That Builds

Cyber operations center
Professionals collaborating in a campus atrium
Students and engineers collaborating on drones in an innovation lab
Innovation Tower
Campus at dusk

From workforce training and K–12 STEM to public events, tours and the Boeing Center at Tech Port — the campus connects people of every age to the industries shaping the future.

What We Do

One campus.
Every capability.

Move faster than anywhere else — proximity collapses the timeline between an idea and a delivered capability.

Latest — From the Campus

News, stories &
milestones.

The latest from Port San Antonio tenants, partners and the regional technology ecosystem.

The Decision

You don't have to be here.
But your competitors might be.

The companies winning in defense, aerospace, cyber and advanced manufacturing are positioning themselves closer to customers, talent and mission environments. This is where that happens.