vsa, ERP software for service companies

Streamline your management and boost your consulting and services business with vsa

VSActivity (vsa) is the all-in-one SaaS industry-specific ERP system, designed specifically for service companies. With our comprehensive and secure ISO 27001-certified management software, every employee in your company can finally focus on their core business.

More than 60,000 users use vsa every day

Manage your teams' " " activities with our industry-specific ERP, VSActivity

Thanks to vsa’s intuitive and user-friendly interface, tracking activities is a breeze. Plus, the MyVS mobile app lets your employees log their time from anywhere.

Activity report

Gone are the days of Excel spreadsheets! Speed up and improve the accuracy of time tracking with assisted and controlled activity entry. Take advantage of workflows for validation and for sending reminders when activity reports haven’t been submitted on time.

Planning

Plan your employees and subcontractors quickly to anticipate, simulate and better manage availability! Easily find the right profiles for each new customer project.

Absences

Recording and tracking absences has never been easier! Your employees can submit their requests with just a few clicks: the approval workflow is triggered automatically.

Improve your sales performance in vsa

Give your sales force the means to simplify their work, manage sales proposals more effectively and even exceed sales targets.

CRM & Prospecting

Manage your prospecting efficiently and never let a lead slip through your fingers again! From opportunities to the receipt of sales orders, keep control and history of your sales cycles.

Business management

Manage and track your business with a cross-functional vision and processes tailored to your business. Count on notifications to keep you informed in real time.

Streamline Your HR Management with VSActivity

Keep track of your company’s human capital and support your employees’ development. Be at the forefront of new HR trends to retain your employees and attract new talent.

Recruitment

Centralize your candidate database and easily share interesting profiles with managers and/or sales staff. Multicast your ads in just a few clicks and track your recruitment processes at a glance.

Personnel management & Payroll

Thanks to the electronic personnel register, you have instant access to each employee’s file. Make payroll preparation easier. Make dematerialized pay slips available.

Portage salarial

Easily manage your employees under umbrella employement with features specifically designed for managing this type of work arrangement.

Manage Your Finances in VSActivity

With the Finance modules of our vsa industry-specific ERP, you’ll have your cash flow under control! Monitor your company’s financial health in real time with monthly budget tracking or monthly calculations of your operating income.

Billing

Efficient and well-managed billing is the key to profitability. Automate your billing process and ensure its reliability; never miss an invoice again. Customer reminders are triggered automatically. Take advantage of a solution that is compatible with electronic invoicing and integrated with the Veryswing Authorized Platform.

Purchasing

Manage your suppliers and track your purchases. Linked to your business, you’ll be able to re-invoice certain purchases and determine your profitability instantly.

Financial management

Get real-time financial reports (operating results, Deferred Revenue/Accrued revenue, etc.) and track your budget to avoid unpleasant surprises.

With Veryswing, you're ready for electronic billing

Veryswing is registered as an Approved Platform with the DGFIP. This means you can take advantage of electronic invoicing integrated into our VSActivity and VSPortage ERP software, which interfaces directly with the tax authorities without any additional intermediaries.

, and ISO 27001 Certification

ISO 27001 certification is a recognition of compliance that guarantees the security of your data: it is segmented, backed up, replicated, secured, and hosted in France.

Scalable SaaS
Software

Offered in SaaS mode, our management software constantly evolves to adapt to your business needs and to technological or regulatory innovations.

al Support from A to Z

From the kickoff meeting to the actual implementation by your teams, our experts will guide you every step of the way to help you get the most out of vsa.

Compatible with electronic invoicing

Veryswing is a platform approved by the DGFIP, and our solutions are compatible with electronic invoicing.

VSActivity: Try it, and you'll love it

Want to try out VSActivity’s features? Choose between a free trial or a demo—whichever works best for you.

Case studies

Let us inspire you with feedback from companies like yours, who have chosen VSActivity to simplify their management and boost their business!

Discover all of VSActivity's features and add-ons

With complete functional coverage, vsa boosts your business and brings added value to each business, all within the same software package.

VSActivity Connectors and Integrations

Thanks to our API (Zapier, Make, MCP, AI agents), VSA integrates with the software and apps you use every day. Our additional integrations expand the range of VSActivity features to offer you even more flexibility and automation.

I’d recommend VSA 100%, for the support it provides, for the wide range of functions it can offer, and especially for the customization aspect, whether from a user or administrator point of view. Royal!

Axel PALERMO

Head of Operations at OUICODING

Excellent support: presentation of the solution, support with configuration, training and advice over the past 2 years. On the IT side, the support team is extremely responsive and answers all our configuration questions with precision.

Marc DURAO

Co-founder – Chairman of Komeet Technologies

Check out our FAQ

What are the benefits of ERP?

Companies without an ERP system often use different software packages that either don’t communicate with each other, or do so poorly, and have to be maintained individually.
An ERP system enables you to centralize information, instantly interconnect the company’s various functions, better control costs and improve data security.

What is a business ERP?

A business ERP (Enterprise Resource Planning) or business software is an integrated management software package that meets the specific needs of a company in a target sector of activity; whereas a general ERP requires a lot of parameterization and specific developments to meet a business need. Business ERP is the specialized version of a general-purpose ERP.

How does a VSA project work?

Once you have chosen vsa, a consultant is appointed as your account manager. He or she will contact you to schedule a kick-off meeting for your project. This will enable us to schedule the milestones you have chosen (data transfer, training, configuration, etc.) right up to your start-up.
A vsa project always goes very well 🙂

How does VSA support me internationally?

vsa is a business ERP that enables you to manage your foreign subsidiaries: multi-company, multi-tax and multi-currency. The interface offers full navigation in English or French. Documents (quotes, contracts, timesheets, invoices, etc.) can be edited in the language of your choice.

Am I autonomous in managing my users in VSA?

Yes, you can add users and assign them the right application rights.
vsa is a very complete and powerful software package, but we’ve organized the application to give our customers maximum autonomy in terms of configuration and administration. Of course, our Support and Consulting teams are always on hand to help you.

Is my data secure?

It’s our job to host the data used in our applications. That’s why we invest heavily in security, backup management and maintenance – far more than any normal company would.
To underpin our commitment in this area, we have been ISO27001 certified since 2022.

Does VSA need to be certified in accordance with article 286-I-3° bis of the CGI? (NF525 / VAT “anti-fraud” law)

vsa is not concerned by this certification. vsa is dedicated to B2B activities: an invoice is therefore issued to the customer (company) before being able to record whether or not it has been paid.
Article 286-l-3 bis of the General Tax Code expressly states that this obligation only applies to sales to private individuals (not subject to VAT).

Will VSA be handling e-billing as expected in 2026?

vsa is already managing a very large proportion of what will be required by the reform to introduce generalized electronic invoicing.

Switch to vsa today

Bringing vsa into your company is a bit like when the Internet arrived in the 2000s: you wonder how we ever managed without it!