Migrate Netezza to Snowflake with proven senior engineers
Yes, this migration is well-understood. We move your data, schema, and proprietary logic from on-prem Netezza appliances to Snowflake's elastic cloud platform.
The lowest-cost way off IBM Netezza: our migration tooling automates the repetitive work —you pay senior engineers for judgment, not keystrokes.
How we support IBM Netezza → Snowflake after migration
- ✓Senior platform engineers run every migration – no junior staff.
- ✓Fixed scope means no surprise overruns on timeline or budget.
- ✓Legacy Netezza stays on vendor support as long as your contract is active.
- ✓Third-party support covers most issues if renewal lapses mid-project.
- ✓Post-migration: Managed Snowflake cost control and administration.
- ✓40-70% savings vs IBM support renewals while you plan the move.
Aging hardware and proprietary lock-in
Your legacy Netezza appliance is approaching end-of-life (Mako/TwinFin). Hardware overhead and performance degradation force a move, but the proprietary code feels locked in.
Escalating support costs vs cloud mandate
Hefty IBM support renewals pressure you to stay – but cloud-first mandates and independent savings of 40-70% make the ROI hard to ignore.
Uncertainty around proprietary Netezza features
Proprietary NZPLSQL, spatial GIS, J-Class UDFs, and distribution key differences make the migration path unclear. You worry about code rewrites and downtime.
IBM Netezza → Snowflake migration — your questions answered
What about NZPLSQL stored procedures and spatial functions?+
Netezza features like NZPLSQL, spatial GIS, J-Class UDFs, and distribution keys are mapped to Snowflake equivalents. Our engineers handle the conversion so your logic runs natively.
How long does a typical migration take and what does it cost?+
Timelines typically range 6-12 months with 4-6 senior engineers. Budgets start at $150,000 and scale to $1,200,000 depending on complexity.
What if my IBM support contract expires before we finish migrating?+
Vendor support remains active through your contract. If the renewal lapses mid-migration, our independent third-party support covers most operational issues on the legacy platform while you finish the move.
Do I need a separate ‘schema conversion tool’ or a Netezza to Snowflake converter?+
No. We convert schema, data, and code. Senior engineers handle the entire pipeline with a fixed scope – no hidden phases.
Your Netezza to Snowflake journey, de-risked
Our team has completed dozens of Netezza to Snowflake migrations for large enterprises. We know the pitfalls—proprietary stored procedures, spatial functions, UDFs—and how to handle them. Once your data is in Snowflake, our managed services keep your platform optimized so you focus on analytics, not administration. Schedule a free migration assessment today.