Migration · modernization · automation

Move critical systems forward without losing control of your data.

TACHY helps education groups and growing businesses assess legacy landscapes, plan migration waves and automate the work around SAP, ERP, CRM, finance and school systems.

Services for the whole change journey

The right migration depends on the source system, data quality, integrations, compliance and people. Start with an assessment, then choose the workstream that fits.

☁️ SAP-to-cloud migration

Discovery and roadmap support for SAP modernization, cloud transition, integration redesign and phased cutover planning.

  • Landscape and dependency assessment
  • Data and integration workstream planning
  • Risk, testing and rollback planning

🔁 ERP and legacy migration

Move finance, HR, payroll, inventory, admissions and operational records from older systems or spreadsheets into a governed target platform.

  • Data mapping and cleansing rules
  • ETL, reconciliation and validation
  • Role and process transition support

📚 Tally, CRM and school ERP migration

Practical migration planning for Tally, CRM, HR/payroll, school management and multi-branch education systems.

  • Historical data decisions
  • Duplicate and gap analysis
  • Reports and user acceptance checks

🤖 AI workflow automation

Automate repetitive service, admissions, support, document, reporting and communication workflows after the data foundation is ready.

  • AI assistants with human handoff
  • WhatsApp and email workflow design
  • Approval, logging and exception paths

🔌 Integration and API modernization

Connect payment, attendance, identity, messaging, analytics and line-of-business systems through documented, observable interfaces.

  • System-of-record definition
  • API and event-flow mapping
  • Monitoring and failure handling

🛡️ Data governance and readiness

Prepare the decisions that make a migration safer: ownership, retention, permissions, quality thresholds and acceptance criteria.

  • Data inventory and classification
  • Access and audit requirements
  • Cutover readiness scorecard

A measurable, low-surprise delivery model

1. Discover

Systems, users, data, integrations and business-critical reports.

2. Design

Target architecture, migration waves, controls and success metrics.

3. Prove

Sample migration, reconciliation, user acceptance and rollback rehearsal.

4. Operate

Cutover support, training, automation backlog and improvement loop.

Important: every SAP or data migration is context-specific. TACHY will confirm the source systems, target platform, scope, timeline and delivery responsibility during discovery rather than promising a one-size-fits-all result.