Trusted by teams and founders across 12+ countries
Review
Case study
Case study
Case study
The Architects of Enterprise Scale
We embed as your senior engineering partner: bespoke architecture, renewable energy infrastructure, and a team that owns the outcome. Enterprise-grade engineering, from the first commit to scale.
National recognition for engineering ingenuity, awarded to work that meets a high bar and holds up in the field, not in a pitch deck.
SLASSCOM National Ingenuity Award / 2025
Every capability an enterprise build demands.
One senior team across the full stack — from UX and architecture to the cloud it runs on. Every service is engineered to the same enterprise-grade standard, and owned end to end.
Product Engineering
Web and mobile apps and SaaS platforms, engineered production-grade from the first commit through to scale.
Bespoke Architecture
Systems designed for redundancy and high availability, built to hold as the product grows — no rebuild required.
UX & Product Design
Research-led UX and a design system that stays consistent and coherent as the product scales.
Renewable Energy Infrastructure
Monitoring, control, and grid-integration platforms with real-time telemetry, engineered to run without interruption.
Automation & Integrations
Automation and integrations wired into the product where they earn their place — less manual ops, more output.
Cloud, DevOps & Reliability
CI/CD, observability, and a 99.99% uptime design target, so the platform scales long past launch day.
Not sure where your build fits? A senior engineer scopes the work with you — no juniors, no handoffs.
Book a callBuild like you already raisedyour Series A.
Most builds crack the first time real load arrives — templates stretched past their limits, juniors learning on your budget, and handoffs to people who never scoped the work.
ASTA is the other option: bespoke architecture designed for your load and your roadmap, built by a senior team that scopes the work and ships it. Reliability engineered into the product, not bolted on later.
All reliability figures shown are engineering design targets, not live production metrics.
Conceptual reliability model: as modelled concurrent load climbs to forty-eight times, the p99 response latency holds flat at an engineering design target of forty-two milliseconds — reliability engineered in, not bolted on. All figures are design targets, not live production telemetry.
- 01
Bespoke architecture, not templates
Systems designed for your load and your roadmap, with redundancy drawn in from the first diagram — never stretched from a stock template.
Redundant by design - 02
A senior team that owns the outcome
The engineers who scope the work ship it — no juniors on your budget, no handoff to people who never sat in the room.
Senior-owned - 03
Enterprise-grade from day one
Reliability treated as an architectural property, built to hold the first time real load arrives — not bolted on after launch.
99.99% uptime — design target
Two disciplines that turn an idea into market leadership.
Product engineering that ships platforms built to last, and renewable energy infrastructure engineered to run without interruption. Both built to an enterprise-grade standard, both owned by a senior team.
1.24M
12.4%Platforms leaders run their business on
Web and mobile apps, SaaS platforms, and the infrastructure underneath. We engineer bespoke systems with redundancy and high availability designed in, so the product scales without a rebuild.
48.6MW
6.2%Renewable energy infrastructure, built to run
The digital backbone for renewable energy: monitoring, control, and grid-integration platforms with real-time telemetry. Redundant, high-availability systems engineered to run without interruption.
From idea to platform
One senior team across the full lifecycle. UX strategy is the foundation, engineering holds it up, and automation and reliability keep it running long after launch.
We start with the outcome, then design toward it
We map the product, the users, and the commercial goal. UX is the foundation here, not a phase, so every decision downstream has a reason behind it.
Recognised for engineering ingenuity, awarded to work that meets a high bar and holds up in the field.
Bespoke architecture and a design system that scales
We design the systems architecture and the design system together. Redundant, high-availability foundations and a consistent interface language, both built to hold as the product grows.
Senior engineers ship code that holds under load
The team that scoped it builds it. Clean, tested, production-grade code that survives Series A scrutiny, shipped in tight cycles with no delays and no drama.
1,204
18%Automation and integrations wired into the product
We wire in automation and the integrations your product needs, where they earn their place: less manual ops, more output. Built for outcomes your team can measure.
99.99%
Ship it, then keep it standing under load
Cloud, DevOps, and observability with 99.99% uptime as the design target. We optimise for resilience and cost, so the platform scales long past launch day.
Engineered with precision, owned by senior engineers
ASTA runs on a senior engineering team across our Colombo and Jaffna hubs, with 30+ industry experts in design and strategy. Deep seniority is what makes the speed and the pricing possible without dropping the standard.
- A senior engineering team across hubs in Colombo and Jaffna, with 30+ industry experts spanning design and strategy.
- Bespoke systems architecture with redundancy and high availability designed in, built to hold under real production load.
- Founder-led and nationally recognised: GSEA National Finalist, 2024, and the SLASSCOM National Ingenuity Award, 2025.
API rate limiting
Edge cache layer
Auth service hardening
Zero-downtime deploys
SSO + audit logs
p99 latency budget
An illustrative ASTA delivery board inside a product workspace: engineering work moving across Backlog, In progress, and Shipped columns, each issue owned by a named senior engineer.
Platforms, not projects.
Built to outlast the roadmap.
We build what people remember: products for founders and enterprises across 12+ countries, engineered to survive scrutiny, scale, and the version of the business you have not launched yet.
100+ products delivered across 12+ countries, engineered to one standard.
The through line is not a stack or a sector. It is architecture that holds, code that survives scrutiny, and a senior team that stays until it works.
From first call to first milestone, with momentum from day one
A clear, senior engagement from day one: scope and contracts settled, strategy and architecture set, and a real build milestone in hand.
Kickoff, scoping, and a plan you can sign off
- Deep-dive on your product, users, and business goals
- Scope, roadmap, and success criteria agreed
- Contracts and ownership settled up front, no ambiguity
UX strategy, architecture, and design system
- User research and product strategy locked
- Bespoke architecture designed for load and redundancy
- Design system and technical foundation in place
First build milestone and a clear road ahead
- Investor-ready MVP or first production milestone shipped
- Reliability and observability wired in from the start
- A scaling roadmap you can plan the next quarter around
How we think about building things that last
No theory for its own sake. These are the principles we engineer by. Bespoke over templates. Reliability as a design target. Renewable energy infrastructure held to the same bar. Senior engineers, end to end.
Questions, answered
What makes ASTA enterprise-grade?
Where is your team based?
What do you actually build?
How fast do you move?
How do we start, and what does it cost to talk?
Engineer your market leadership.Let us build the platform behind it.
Book a free call. We will talk through your product, your load, and your timeline, and show you exactly how ASTA would build it. No pressure, no obligation.