Best Sales Tax and VAT Compliance Software - Page 9

LogiTax

Lookuptax

Lookuptax is a tax ID and VAT validation platform built for cross-border businesses, SaaS companies, marketplaces, and finance/compliance workflows. At its core, it provides a unified API and validation infrastructure for verifying tax identifiers across 100+ countries IDs such as - EU VAT numbers - GSTINs - EIN/TINs - Business tax registration numbers - Regional tax identifiers Instead of integrating separately with dozens of government databases and tax authority systems, businesses can integrate once with Lookuptax and validate globally through a single API Key capabilities include: Real-time tax ID validation Bulk verification workflows Country-specific format validation Audit trails/history Unified API abstraction across jurisdictions Coverage of multiple national tax registries under one platform The main use cases are: VAT exemption validation for B2B SaaS Preventing fraudulent tax IDs Automating tax compliance during checkout/onboarding Supporting reverse-charge VAT workflows Cross-border invoicing compliance

LumaTax

LumaTax is a venture-backed SaaS company focused on being an advocate for US small businesses in a regulatory environment that increasingly puts them at a disadvantage.

MassDTE

MassDTE is electronic invoice automation software for bulk tax document issuance in Chile. It reads Excel files or bank statements, using AI to analyze transactions and prepare electronic invoices for review and batch submission to tax authorities. The platform converts financial transactions into formatted tax documents, eliminating manual data entry. Supporting various document types, including standard and exempt invoices for cryptocurrency and peer-to-peer transactions, it complies with Chilean tax regulations. MassDTE stores encrypted credentials locally and operates as a browser extension for Chrome, Edge, and Brave on Windows, Mac, and Linux. It connects with financial institutions like BancoEstado, Santander, Banco de Chile, and Mercado Pago. Processing large invoice batches in minutes, it allows users to review AI classifications before approval. Audit trails with folio numbers, PDFs, and emission history ensure document tracking and prevent duplicates.

Masters India autoTax

Mastery B2B

Mastery Motor Fiscal B2B | Agentic Tax is Mastery's agentic AI tax engine for digital B2B commerce in Brazil. AI agents monitor, calculate and approve: the buyer is checked against several federal and state databases, the catalog is kept correctly classified item by item as legislation changes, across all 27 Brazilian states and more than 5,500 municipalities, and every order gets its full tax scenario in real time, with the legal basis of each tax and the IBS/CBS transition already projected. It applies the tax benefits the selling company is entitled to, by brand and by channel, with no human interaction. API integration with major ERPs and e-commerce platforms. It calculates, it does not remit: filing and payment remain with whoever handles them today, and Mastery is not a tax consultancy. Agentic Tax and Compliance is a product of Avalara, a different company, and is not related to Motor Fiscal B2B | Agentic Tax, by Mastery.

Merze

Merze (www.merze.ai) offers cross-border US tax intelligence for global founders. We unify GAAP bookkeeping, corporate tax filing, sales tax nexus monitoring, and entity compliance into one secure platform for high-growth startups. Merze eliminates these risks by unifying all six layers of compliance into one dashboard. The Solution: Six Unified Services Merze provides complete coverage through six integrated pillars. 1. US Business Incorporation Merze handles the structural foundation of your company. Whether you are forming a Delaware C-Corp for venture capital or an LLC for pass-through taxation, we manage the filing, EIN acquisition, and post-incorporation documents. We ensure your entity structure aligns with your fundraising goals from day one. 2. GAAP Bookkeeping & Financial Reporting Investors do not accept cash-basis spreadsheets; they demand GAAP (Generally Accepted Accounting Principles) financials. Merze maintains your books on an accrual basis every month. Our HITL CPAs reconcile your bank feeds, categorize expenses, and generate investor-ready P&L, Balance Sheet, and Cash Flow statements. This ensures you are always ready for a board meeting or Series A due diligence. 3. Corporate & Personal Income Tax Filing We handle the complete lifecycle of income tax compliance. This includes: - Federal Form 1120: Annual corporate income tax return. - State Income Tax: Filings for every state where you have physical or economic presence. - Founder Compliance: Personal tax filings for founders to ensure alignment between personal and business assets. 4. Sales Tax Nexus Monitoring State-level tracking is no longer enough. Following the Wayfair ruling, startups can trigger "Economic Nexus" merely by selling software or goods into a jurisdiction. Merze tracks your liability across 50 states and 11,000+ local tax jurisdictions (cities and counties). We calculate the exact tax owed and file the returns automatically. 5. Registered Agent Services Every US entity is legally required to have a Registered Agent to receive government notices. Merze acts as your official presence in every state where you operate. We receive, digitize, and alert you to legal notices in real-time, ensuring your corporate veil remains intact and your entity stays in good standing. 6. 1099 Vendor Management End-to-end automation for vendor qualification and 1099-NEC filing, including free CPA verification to ensure you pay only for eligible vendors, not blind bulk uploads.

MTDsorted

MTDsorted is a cloud-based accounting and tax compliance platform designed to help UK small businesses, sole traders, and landlords manage their finances and meet Making Tax Digital (MTD) requirements. It combines bookkeeping, VAT, and income tax tools in a single system, making it suitable for users who want to track transactions, prepare tax returns, and submit directly to HMRC without relying on spreadsheets or separate tools. MTDsorted is used by a wide range of small businesses, freelancers, and landlords who need an affordable, compliant way to handle VAT returns, quarterly income tax updates, and everyday bookkeeping. It supports both simple VAT bridging for spreadsheet users and full transaction management with bank feeds and invoicing for those who want a more complete solution. Key capabilities include: • VAT compliance: HMRC-recognised VAT bridging, automated VAT calculations, and support for multiple VAT rates. • Income tax support: Tools for quarterly updates, annual submissions, and tax estimates for self-employment and property income. • Bookkeeping tools: Automated bank imports, transaction categorisation, and clear financial records. • Invoicing and payments: Easy invoice creation and payment collection through Stripe integration. • Financial insights: Real-time tax estimates and reporting to help users understand their financial position. MTDsorted is designed for small-scale businesses that may not need or want complex enterprise accounting software. It provides an accessible way to stay compliant with HMRC rules while maintaining clear, accurate records. By offering features that integrate tax submission, bookkeeping, and reporting, MTDsorted helps users save time and reduce errors while ensuring they remain prepared for VAT deadlines and the upcoming MTD for Income Tax Self Assessment (ITSA) requirements.

Nazm.ae - UAE e-invoicing

Nazm connects UAE SMEs to the mandated e-invoicing network and tracks their compliance obligations.

Neumo Tax & Licensing

Governments managing multiple tax types, registrations, renewals, and payments often juggle disconnected systems that add administrative complexity for staff and confusion for taxpayers. Neumo Tax & Licensing brings all of it into one unified system, letting agencies manage every tax and license type alongside registrations and renewals from a single platform. An online taxpayer portal gives businesses and residents 24/7 access to file, pay, and renew, cutting paper processing while automated workflows eliminate manual data collection tasks that used to slow staff down. Built in compliance monitoring and real time reporting help agencies uncover underreported payments and complete reconciliations with confidence, strengthening accuracy and accountability across the board. Cloud based and built to scale, the platform adapts quickly as legislation changes and community needs evolve, so agencies stay compliant while staff focus on higher value work.

NFSTOCK

OctoBat

Automated tax-compliance and billing for digital businesses Sell at the right tax rate. Send compliant receipts and invoices. Get powerful reports. Sync your payment gateways or e-commerce platform transactions.

Odoo TaxJar Integration

Odoo TaxJar Integration is a tax automation solution that connects Odoo ERP with TaxJar to support automated sales tax calculation and reporting. It is designed for businesses that use Odoo to manage sales operations and require accurate, location-based tax calculation for transactions processed through the ERP system. The integration enables real-time communication between Odoo and TaxJar, allowing tax rates to be applied automatically based on customer location and transaction details. Sales orders, invoices, and other taxable transactions in Odoo can be processed using TaxJar’s tax calculation engine, helping businesses maintain consistency and accuracy in tax handling across sales channels. Odoo TaxJar Integration supports businesses operating in regions where sales tax compliance requires frequent rate updates and jurisdiction-based calculations. By synchronizing transaction data with TaxJar, the solution helps reduce manual tax configuration and minimizes the risk of calculation errors. Tax data generated in Odoo can be aligned with TaxJar’s reporting tools to support compliance and filing workflows. The integration is suitable for small to mid-sized businesses as well as growing enterprises that manage tax-sensitive transactions through Odoo ERP. It can be used alongside other Odoo accounting, invoicing, and eCommerce modules, supporting scalable tax management as transaction volumes increase. Key features and capabilities include: - Automated sales tax calculation using TaxJar - Location-based tax rate application - Synchronization of taxable transactions from Odoo - Reduced manual tax configuration in Odoo - Improved tax accuracy and data consistency By integrating TaxJar with Odoo ERP, businesses gain a structured approach to managing sales tax calculations within their existing ERP workflows, supporting accuracy, compliance, and operational efficiency in day-to-day financial operations.

OneFinOps

OneFinOps is a Finance Operations Platform that helps businesses manage accounts payable, accounts receivable, procurement, compliance, expense management, and financial reporting from a single system. By replacing disconnected finance tools with a unified platform, organizations can streamline operations, reduce manual work, and improve financial visibility. The platform enables finance teams to automate vendor payments, purchase approvals, procurement workflows, and expense tracking while maintaining greater control over business spending and financial governance. Businesses can simplify invoicing, payment tracking, receivables management, and collections processes to accelerate cash flow and improve revenue visibility across the organization. OneFinOps also helps organizations stay compliant with GST, TDS, statutory filings, tax obligations, and financial documentation requirements through automated workflows, alerts, and centralized record management. Real-time dashboards, financial analytics, spend insights, and executive reporting provide leadership teams with the information needed to make faster and more informed business decisions. Designed for startups, growing businesses, and mid-market organizations, OneFinOps provides the financial infrastructure needed to scale operations, strengthen controls, improve compliance, and gain complete visibility into financial performance.

ONESOURCE e-invoicing