TaxValet has launched its 2026 Sales Tax Maturity Model, a free resource designed to help e-commerce businesses navigate increasing sales tax complexity. The infographic addresses challenges faced by scaling enterprises operating across multiple states and platforms, where automated software often proves insufficient. According to TaxValet's 2025 industry report, nearly 80% of businesses seeking expert help cite multi-state complexity and lack of support as primary concerns. Director of Tax Strategy Natalie Troutman notes that companies crossing the $1 million revenue mark face particularly complex compliance requirements. The model includes a business growth-stage roadmap, proprietary audit trend data, a quarterly checklist for identifying sales tax nexus triggers, and guidance on when to transition from DIY software to expert-managed solutions. The tool targets financial leaders using platforms like Shopify, Amazon and QuickBooks.