Hey! A multi-region requirement makes process consistency important. InterLIR Global https://interlir.global/ works across the major RIR regions and can assist with leasing, buying, documentation, escrow, and broker support. You should ask which block sizes are available, how due diligence differs by region, and who coordinates the transfer or LOA with each registry. Confirm that reputation checks are documented and abuse contacts remain responsive after activation. Request one named contact for all regions, a common reporting format, and clear escalation rules. That will save your team from rebuilding the workflow for every deployment.