We design, build, and maintain custom software—web applications, mobile apps, integrations, and automation—for businesses that have outgrown off-the-shelf tools.
We design, build, and maintain the software that runs your business.
Software built specifically for how your business actually works—replacing spreadsheets, manual processes, and tools that were never quite the right fit.
Data-driven web applications, internal tools, and customer portals engineered for performance, security, and long-term maintainability.
Native and cross-platform iOS and Android applications, from first release through App Store and Play Store deployment and ongoing support.
Connect the systems you already run—CRM, ERP, payments, and third-party services—with well-documented APIs and reliable data flow between them.
Cloud architecture, deployment pipelines, and monitoring that make releases routine instead of risky, with infrastructure sized to what you actually need.
Practical applications of AI and workflow automation—document processing, assistants, and data extraction—scoped to solve a real problem, not to chase a trend.
Small, senior teams. The people who scope your project are the people who build it.
We start by understanding the problem, not by writing code. You get a clear scope, a realistic timeline, and a fixed understanding of cost before anything is built.
Short delivery cycles with working software you can review at each step. No six-month black box—you see progress continuously and can change direction early.
Software is never finished at launch. We stay on for maintenance, monitoring, and the changes your business needs as it grows.
A consulting partner that stays accountable for what it ships.
You work directly with the people writing the code. No account layer between you and the engineers, and no junior team quietly inheriting your project.
Written scope and a realistic estimate before work begins. If requirements change, we tell you what it costs before we build it, not after.
Full source code, documentation, and infrastructure access are yours. No proprietary lock-in and no dependency on us to keep your systems running.
Automated tests, version control, and documented architecture as standard—so the next developer to touch your system can actually understand it.
We succeed when you succeed. We act as a true extension of your team, providing proactive support and technical guidance.
Secure defaults, sensible data handling, and support for the privacy obligations your industry places on you—considered from the start, not bolted on.
Regular updates in plain language, with clear explanations of technical tradeoffs. You'll never have to wonder what's going on with your project.
Modern, well-supported technology chosen for longevity rather than novelty—so what we build today is still maintainable in five years.
We work with businesses throughout the Greater Philadelphia area and the Delaware Valley, and remotely across the United States. As a fully remote team, we're always just a phone call away.
A4TEAM INC. is a General Corporation incorporated in the State of Delaware on February 6, 2014 (Delaware file number 5477796), operating as a fully remote, distributed company.
Registered office: 1013 Centre Rd #403S, Wilmington, DE 19805, United States
D-U-N-S Number: 145074872
Phone: +1 (315) 531-5757 |
Email: support@a4teams.com
Tell us what you're trying to build or fix. No pressure, no sales pitch—just an honest technical assessment of whether we're the right fit.
Call for a Free ConsultationReach out today—we'd love to hear from you!
A4TEAM INC.
1013 Centre Rd #403S
Wilmington, DE 19805
United States
We're a fully remote team—no walk-in office. Reach us by phone or email.
We typically respond within 24 hours, often much faster!