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First Time Right
Holistic Software Testing Services

10

Years

100+

Projects

30+

Clients

650+

FTE

Product Features

Built for Modern business QA

Omnichannel Testing

Create end-to-end business test scenarios across applications and systems.

Mobile & Browser Automation

Create end-to-end business test scenarios across applications and systems.

API Testing

Create end-to-end business test scenarios across applications and systems.

Mainframe Testing

Create end-to-end business test scenarios across applications and systems.

Defect Lifecycle Management

Create end-to-end business test scenarios across applications and systems.

Expandable Automation Framework

Create end-to-end business test scenarios across applications and systems.

Reporting & Dashboards

Create end-to-end business test scenarios across applications and systems.

File & Report Validation

Create end-to-end business test scenarios across applications and systems.

TerrA makes enterprise test automation accessible to everyone, enabling business and QA teams to automate testing across web, mobile, APIs, mainframes, and desktop applications.

Holistic Software Testing Services

Deliverables adhere to 95% First Time Right SLA

  • 100% Coverage
  • Guarantee outcomes in terms of defect leakage, schedule and efforts
  • Get functional specifications right on the first time

Certainty of Outcomes

We achieve certainty with domain expertise and rigorous processes and methodologies
  • Excellence driven by domain intelligence
  • Systematic processes for enhanced testing
  • Efficiency enhancement through innovative technology

Vision, Mission & Values

Our Vision

Be a customer expectation leader & preferred partner in QA, through our AI powered innovative tools & platforms for Test Automation & Quality Engineering Services, helping customer organisations deliver their transformation journey First Time Right.

Our Mission

To build an organization which is people centric, and process driven, that will enable our clients and their end customers to have a seamless business experience every time, through our QA Products and Services.

Our Values

  • Innovation is Imperative
  • Process is the universal truth
  • Integrity is not an option
  • Vendors are the same as customers
  • Humility in excellence 
  • Family comes first

The Tristha
Trinity of Success.

First Time Right delivery is not incidental.
It is the structured outcome of three
interdependent capabilities

Every engagement begins

with a thorough understanding of the problem. Requirements intelligence is the foundation of First Time Right delivery.

We offer our own product

TerrA, TraviS, SiPay &, apiLO – because the complexity of BFSI testing demands purpose-built solutions.

Delivery against agreed

scope, schedule and quality standards. That is the commitment on which our reputation is built.

PROPRIETARY PRODUCTS

Tools built by testers, for testers

TerrA

Omnichannel Test Automation
Move beyond traditional automation. Harness AI-assisted test creation, intelligent self-healing, and end-to-end automation across web, mobile, APIs, and mainframe applications to achieve resilient, scalable quality engineering.
Learn more

TraviS

Accelerate ETL and data migration validation with intelligent reconciliation, automated data quality checks, and end-to-end data integrity assurance at scale.
Learn more

SiPay

Accelerate payment testing with enterprise-grade transaction simulation for ISO 8583 and ISO 20022 messaging across major card schemes and financial networks.
Learn more

apiLO

Deliver resilient APIs faster with visual workflow-based testing, API mocking, scheduled execution, and continuous validation integrated into modern DevOps pipelines.
Learn more

360° Outcomes

End-to-End QA.

Guaranteed Outcomes.

4DEM Structure

A Structured QA Framework Built
Around the 4DEM Approach

01

Define

  • Establish project scope, QA objectives, governance, and success metrics.
  • Align business, technology, and testing expectations from the start.

02

Discover

  • Understand business workflows, requirements, risks, and dependencies.
  • Identify gaps early to ensure first-time-right delivery.

03

Design

  • Create detailed test scenarios, test cases, and traceability models.
  • Build reusable repositories and automation-ready frameworks.

04

Develop

  • Prepare test environments, data strategies, and automation assets.
  • Enable scalable and efficient execution across testing cycles.

05

Execute

  • Perform functional, automation, integration, and performance testing.
  • Continuously monitor defects, risks, and quality benchmarks.

06

Measure

  • Track KPIs, coverage, defect leakage, and testing outcomes.
  • Deliver actionable insights, reporting dashboards, and continuous improvement.

Our Expert Crew

Meet Our Leadership

R. Srinivasan

Co founder & CEO

Linkedin

Taral Shah

Co founder & COO

Linkedin

Sheetal Shah

Co-Founder & ED

Linkedin

Raamji Sharma

Senior Vice President

Linkedin

Vinayak Raut

Programme Director

Linkedin

Sivakumar D

Chief Technology Officer

Linkedin

Vidhya S

Chief Marketing Officer

Linkedin

Umashankar

Vice President - Automation

Linkedin

Srijit S Das

Vice President - AI & Innovation Labs

Linkedin

Gunasekar M

Vice President - Cards & Payment

Linkedin

Ansuman Sharma

Vice President - Banking, Insurance & Treasury

Linkedin

Subrahmaniyan

Senior Project Manager - Development

Linkedin

Rajesh Shankar

Assistant Vice President - Banking, Insurance

Linkedin

Dhanabal Subramaniam

Assistant Vice President - Automation

Linkedin

Tristha PF 5A Format

Statutory Requirement mandated under the Companies Act

Partner with Tristha.
Deliver with Confidence.

Bring a QA team to your next programme – one that knows your domain, carries the assets and holds itself to a documented standard.