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Financial Infrastructure
Legal Layer & Security
Commercial Operations
Financial Infrastructure
Legal Layer & Security
Commercial Operations

Merchant of Record
Merchant of Record
The Billing Engine for Global Software Teams
The Billing Engine for Global Software Teams
Nasen Works lets you bill and manage customers however you want — from simple recurring plans to usage-based models and seat-based licensing.
Nasen Works lets you bill and manage customers however you want — from simple recurring plans to usage-based models and seat-based licensing.
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Get started
Request a demo
Merchant of Record
Merchant of Record
The Global Revenue Layer for B2B SaaS
Nasen Works is the financial and legal infrastructure that helps SaaS companies sell their software in 135+ countries, without the compliance headache.
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Get started
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Beyond Billing
Accelerate growth with Nasen Works
Accelerate growth with Nasen Works
We built our solution to remove the friction of scaling. By centralizing your recurring revenue and global compliance into one automated engine, Nasen Works allows your team to stop managing "plumbing" and start shipping features that move the needle.
Nasen Works takes on the legal responsibility for every transaction, ensuring you are 100% compliant in every market from day one, without the overhead of a dedicated tax team.
Fixed-Rate
Charge a consistent recurring price on monthly or annual cycles.
Fixed-Rate
Charge a consistent recurring price on monthly or annual cycles.
Fixed-Rate
Charge a consistent recurring price on monthly or annual cycles.
Per-Seat
Automatically adjust charges as seats are added or removed.
Per-Seat
Automatically adjust charges as seats are added or removed.
Per-Seat
Automatically adjust charges as seats are added or removed.
Tiered Plans
Offer multiple plans with clear upgrade and downgrade paths.
Tiered Plans
Offer multiple plans with clear upgrade and downgrade paths.
Tiered Plans
Offer multiple plans with clear upgrade and downgrade paths.
Proration Logic
Handle mid-cycle changes accurately without manual intervention.
Proration Logic
Handle mid-cycle changes accurately without manual intervention.
Proration Logic
Handle mid-cycle changes accurately without manual intervention.
Automated Invoices
Generate professional invoices for every billing event.
Automated Invoices
Generate professional invoices for every billing event.
Automated Invoices
Generate professional invoices for every billing event.
Self-Service Management
Let customers manage plans, seats, and payment methods on their own.
Self-Service Management
Let customers manage plans, seats, and payment methods on their own.
Self-Service Management
Let customers manage plans, seats, and payment methods on their own.




Usage-Based Billing
Usage-Based Billing
Track product usage and bill your customers based on their consumption. Take all the complexity out of charging per-seat, per-unit or fully dynamically based on usage.
Track product usage and bill your customers based on their consumption. Take all the complexity out of charging per-seat, per-unit or fully dynamically based on usage.
Subscription Management
Subscription Management
From flexible trials to seamless seat-based pricing, Nasen Works provides the high-performance infrastructure needed to automate your entire subscription engine. Deploy complex billing logic in minutes and turn your focus back to building what matters.
From flexible trials to seamless seat-based pricing, Nasen Works provides the high-performance infrastructure needed to automate your entire subscription engine. Deploy complex billing logic in minutes and turn your focus back to building what matters.




Product Catalog
Easily manage a range of digital products, licenses, and SaaS plans. Create flexible variants, and apply discount codes with a few clicks.
Easily manage a range of digital products, licenses, and SaaS plans. Create flexible variants, and apply discount codes with a few clicks.
No-code checkout
Allow your clients to subscribe instantly via hosted checkout pages or sleek on-site overlays.
Allow your clients to subscribe instantly via hosted checkout pages or sleek on-site overlays.
Customer Portal
Empower your users with a self-service hub where they can manage their own subscriptions, update payment methods, and download invoices.
Empower your users with a self-service hub where they can manage their own subscriptions, update payment methods, and download invoices.




Recurring billing
Recurring billing
Nasen Works optimizes every transaction with localized payment methods and smart routing, ensuring your revenue flow remains uninterrupted across every timezone and territory.
Lifecycle automation
Engage customers at every stage with automated transactional emails.
Engage customers at every stage with automated transactional emails.
Instant global invoicing
Generate professional, tax-compliant invoices automatically. Nasen Works handles the formatting and delivery.
Generate professional, tax-compliant invoices automatically. Nasen Works handles the formatting and delivery.
Automated proration
Seamlessly handle upgrades and downgrades. We automatically calculate the difference in plan costs.
Seamlessly handle upgrades and downgrades. We automatically calculate the difference in plan costs.
Growth & Compliance
Growth & Compliance
As your Merchant of Record, Nasen Works assumes 100% of the tax and regulatory burden. We handle the nexus, the filings, and the liability, transforming a massive administrative hurdle into a competitive advantage.




Global Tax & VAT Compliance
Forget about Nexus or VAT MOSS. Nasen Works calculates, collects, and remits sales tax in 135+ countries.
Renewal optimization
Secure your cash flow with intelligent subscription logic that handles renewals, trial-to-paid conversions, and plan migrations automatically.
PCI Compliance
Protect customer payment data with built-in PCI standards. We handle the requirements behind the scenes, ensuring every transaction meets security expectations automatically.
Explore more features
Explore more features
Explore more features
Explore more features

Global SaaS Payments
Nasen Works' infrastructure handles cross-border transactions and currency conversion automatically.

Global SaaS Payments
Nasen Works' infrastructure handles cross-border transactions and currency conversion automatically.

Global SaaS Payments
Nasen Works' infrastructure handles cross-border transactions and currency conversion automatically.

AI Fraud Prevention
Automatically detects and blocks fraudulent transactions in real time

AI Fraud Prevention
Automatically detects and blocks fraudulent transactions in real time

AI Fraud Prevention
Automatically detects and blocks fraudulent transactions in real time

Localized Checkouts
Give your customers the payment methods they use, in their own currency.

Localized Checkouts
Give your customers the payment methods they use, in their own currency.

Localized Checkouts
Give your customers the payment methods they use, in their own currency.
Resources
Resources
The global commerce playbook
The global commerce playbook
The global commerce playbook
Deep dives, regulatory guides, and strategic insights to help you navigate the complexities of scaling software across borders.
Deep dives, regulatory guides, and strategic insights to help you navigate the complexities of scaling software across borders.

Compliance
The hidden costs of tax nexus: Why traditional payment processors aren’t enough.
Jan 9, 2026

Compliance
The hidden costs of tax nexus: Why traditional payment processors aren’t enough.
Jan 9, 2026

Compliance
The hidden costs of tax nexus: Why traditional payment processors aren’t enough.
Jan 9, 2026

Growth
The Deel for Revenue: How Commercial Infrastructure Unlocks Global Growth
Jan 8, 2026

Growth
The Deel for Revenue: How Commercial Infrastructure Unlocks Global Growth
Jan 8, 2026

Growth
The Deel for Revenue: How Commercial Infrastructure Unlocks Global Growth
Jan 8, 2026

Infrastructure
Beyond the API: Why Scaling B2B SaaS Requires a Merchant of Record
Jan 7, 2026

Infrastructure
Beyond the API: Why Scaling B2B SaaS Requires a Merchant of Record
Jan 7, 2026

Infrastructure
Beyond the API: Why Scaling B2B SaaS Requires a Merchant of Record
Jan 7, 2026
We’ve got answers
We’ve got answers
We’ve got answers
What is a Merchant of Record, and how is it different from a payment processor?
How does Spaire handle global tax compliance?
Can I still control my customer experience and data?
How secure is our financial data?
What happens if there is a tax audit?
What is a Merchant of Record, and how is it different from a payment processor?
How does Spaire handle global tax compliance?
Can I still control my customer experience and data?
How secure is our financial data?
What happens if there is a tax audit?
What is a Merchant of Record, and how is it different from a payment processor?
How does Spaire handle global tax compliance?
Can I still control my customer experience and data?
How secure is our financial data?
What happens if there is a tax audit?
Ready to scale globally?
Ready to scale globally?
Get started
Get started
Get started
Learn more
Learn more
Learn more
