SOLVIX, La transparence au service de la confiance financière
EN · UK
Finance & Operations

Tax

One tax engine. Every country.

A multi-jurisdiction tax engine that calculates, files and settles VAT, GST, withholding and country-specific taxes automatically, with continuous regulatory updates.

SOLVIX module

Local configuration

SOLVIX adapts pricing, taxes and accounting standards for Tax. Current: GB · GBP.

Region & currency

Why Tax exists

The problem we solve

International tax changes every week. Finance teams chase rates, treaties and filings, at the price of avoidable reassessments.

  • Multiplicity of jurisdictions, rates, thresholds and forms

  • VAT / GST / WHT computed manually or with outdated rules

  • Electronic filings differ by country, no orchestration

  • Permanent risk of reassessment and penalties

The SOLVIX solution

One tax engine. Every country.

SOLVIX Tax applies the right rules, in the right country, at the right moment, automatically. Filings are generated and submitted in one click, with full audit trail.

Built-in regulatory watch: rates change, your math changes

Automatic withholding tax under bilateral treaties

Direct electronic submission to partner tax authorities

How it works

5 steps, turnkey

1

Activation

Activate Tax in minutes from your SOLVIX console.

2

Configuration

Pick country, currency, standard and business rules, guided wizard.

3

Data connection

Import your existing data or connect your systems via API.

4

Execution

Teams use the module daily, AI assists at every step.

5

Steering

Real-time dashboards, smart alerts, full audit trail.

Key features

Everything Tax brings

Multi-jurisdiction

EU VAT, GST, US Sales Tax, OHADA and specific local rules.

Auto-filings

Generation and electronic submission to tax authorities.

Withholding tax

Automatic computation according to bilateral tax treaties.

Regulatory watch

Rate and rule updates built in, no intervention required.

Problems solved

Problem → SOLVIX Solution → Result

Problem

Without a dedicated solution: multi-jurisdiction is difficult and time-consuming.

SOLVIX Solution

Tax: EU VAT, GST, US Sales Tax, OHADA and specific local rules.

Result

Industrialised process, guaranteed compliance, teams freed up.

Problem

Without a dedicated solution: auto-filings is difficult and time-consuming.

SOLVIX Solution

Tax: Generation and electronic submission to tax authorities.

Result

Industrialised process, guaranteed compliance, teams freed up.

Problem

Without a dedicated solution: withholding tax is difficult and time-consuming.

SOLVIX Solution

Tax: Automatic computation according to bilateral tax treaties.

Result

Industrialised process, guaranteed compliance, teams freed up.

Problem

Without a dedicated solution: regulatory watch is difficult and time-consuming.

SOLVIX Solution

Tax: Rate and rule updates built in, no intervention required.

Result

Industrialised process, guaranteed compliance, teams freed up.

Business benefits

Measured impact on your organisation

Productivity

+40%

Native automation that removes manual data entry.

Operating costs

−35%

Consolidated stack, fewer vendors, faster processes.

Risk

−60%

Embedded controls, full audit trail, native compliance.

Growth

+25%

Data-driven decisions, faster execution, easier expansion.

Governance

100%

A single source of truth for your committees and auditors.

Customer experience

+30%

Smooth onboarding, contextual support, unified communication.

For whom

Tax serves every demanding organisation

Growing SMEs

Structure fast without bloating the organisation.

Large enterprises

Unify processes at international scale.

Multinational groups

Consolidate standards, currencies and entities.

Financial institutions

Meet regulatory requirements with no friction.

Public administrations

Industrialise public management with full auditability.

Startups

Go pro from day one, scale without rewriting everything.

Use cases

Before SOLVIX · Implementation · Results

Company exporting to 12 countries

Before

Six-figure annual tax firm bill, recurring filing delays.

Implementation

Tax engine activated, automatic regulatory updates.

Result

Zero penalties over 18 months, firm fees down 60%.

SOLVIX ecosystem

Tax talks natively with the whole platform

No connector. No syncing. No double entry. One database.

CRM & Sales

From prospect to payment, on one platform.

Accounting

Multi-standard. Multi-entity. Multi-currency.

Treasury

Real-time cash visibility across every bank.

Procurement

From need to payment, under control.

Solvency

The SOLVIX score. On every counterparty.

Debt Registry

Publish, prove, recover.

Collections

Amicable, structured, legal, orchestrated.

KYC / KYB

Know your customer. For real.

Key figures

Average impact measured at our clients

−65%

Close time

+40%

Finance productivity

ROI < 6m

Return on investment

99.9%

Platform uptime

Testimonials

What leaders who switched are saying

« No more nasty tax surprises. The engine knows what I owe, where, and when. »

Pierre-Antoine Lefèvre

Tax Director · Norden Trade

Ready to activate Tax?

Free trial. No card required. Activation in under 5 minutes. Human support from our experts at every step.

ISO 27001 compliant 99.9% uptime 24/7 support