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Portfolio and case studies

Real delivery stories across SaaS and enterprise software.

Our case studies use a consistent structure so teams can quickly understand context, execution, and outcomes. Varentus is featured as an active product built by Restacked.

Case Study Template

Every project summary follows this format to keep comparisons clear and decision-ready.

Business ProblemOur SolutionKey FeaturesTechnology StackMeasurable Outcomes
AI Governance SaaS

Varentus

Real Project

Business Problem

SMBs were facing widespread shadow AI usage, low policy awareness, and mounting regulatory pressure without an affordable self-serve governance platform.

Our Solution

Built an AI governance platform that combines tool discovery, policy creation, approved tool controls, employee attestation, training, and compliance reporting in one self-serve workflow.

Key Features

  • AI tool discovery and usage visibility
  • Policy builder with attestation workflows
  • Compliance snapshots and approved tool registry

Technology Stack

Next.jsTypeScriptPostgreSQLOpenAIStripeGoogle Workspace API

Outcomes

  • Defined a clear AI governance product architecture for SMBs
  • Packaged policy, discovery, and compliance workflows into a single platform direction
  • Created a launch-ready SaaS foundation aligned with self-serve adoption goals
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FinTech

FinTech Operations Platform

Example Project

Business Problem

A scaling finance startup needed to replace fragmented dashboards and manual reconciliation workflows.

Our Solution

Designed a secure internal platform consolidating transaction monitoring, reporting, and alert workflows.

Key Features

  • Role-based access controls
  • Automated reconciliation
  • Operational analytics dashboards

Technology Stack

ReactNode.jsPostgreSQLAWS

Outcomes

  • Faster issue triage for operations teams
  • Reduced manual reporting overhead
  • Higher confidence in data quality
Healthcare

Care Coordination System

Example Project

Business Problem

Care teams struggled with disconnected systems for patient records, scheduling, and communication.

Our Solution

Implemented a centralized care coordination experience with role-based workflows and secure messaging.

Key Features

  • Appointment orchestration
  • Clinical workflow views
  • Secure provider collaboration

Technology Stack

Next.jsTypeScriptPostgreSQLHIPAA-ready deployment patterns

Outcomes

  • Improved coordination between care stakeholders
  • Lower scheduling friction
  • Better visibility into patient progress
Supply Chain

Supply Chain Insight Hub

Example Project

Business Problem

Operations teams lacked real-time inventory and delivery visibility across multiple systems.

Our Solution

Delivered a multi-source analytics layer with predictive alerts and executive reporting dashboards.

Key Features

  • Live inventory views
  • Delay risk alerts
  • Custom planning dashboards

Technology Stack

ReactPythonData PipelinesCloud Monitoring

Outcomes

  • Faster exception handling
  • Improved planning visibility
  • Higher on-time delivery confidence

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