3Li Business Solutions

What 3Li Business Solutions does

3Li Business Solutions, legally Calliope Business Solutions and operating as Groupe Calliope, is a French-headquartered IT services firm founded in 1996 that specializes in consulting, publishing, and integrating ERP and CRM solutions built on the Microsoft Dynamics 365 ecosystem. The company deploys and customizes Business Central (cloud ERP, formerly Navision), Finance & Operations (enterprise ERP), and Customer Experience (Sales, Customer Service, Customer Insights, Field Service), complemented by Microsoft Power Platform and Microsoft 365. It augments this stack with proprietary vertical modules — CallioAgri for agricultural cooperatives and cereal merchants, CallioNégoce for industrial trading and distribution, CallioPacks (a suite of add-ons covering productivity, finance, warehouse mobility, data exchange, tax, analytics, and quality), EasyERP for fast deployment, K3|pebblestone for fashion, and OptiSales/Optiservice for CRM enhancement — plus integrations with LS Central, Sana Commerce, Anvaigo, Continia, Jet Global, and Touchdown.

The business model combines professional services (project-based ERP/CRM implementation, consulting, training, deployment) with recurring revenue streams including managed IT and infrastructure services (DSI Externalisé, cloud hosting, system administration, security) and ongoing support and evolution contracts. Pricing is quote-based and not publicly disclosed, with multi-year project engagements, monthly managed service fees, and annual support agreements. Go-to-market is enterprise field sales with regional specialists across France, plus event-driven demand generation (Tech for Retail 2025, webinars, whitepapers). The customer base spans multiple thousands of enterprise and mid-market clients across manufacturing, retail, agriculture, service, fashion, and construction verticals, with named logos including Bongénie Grieder, Maisons Pierre, Groupe DAVANT, Terr'Asia, Groupe Fournier, Mecafer, Racer, Schmidt, Tempur, and Tryba.

Since March 2024, the firm has operated as part of the TVH Consulting group, with 350+ employees across France, Spain, and Morocco, and positions itself in the TOP 3 of Microsoft integrators in France. It holds Gold Microsoft Partner status with Business Applications specialization and maintains a dedicated Innovation Lab focused on AI integration and emerging technology adoption. The wider TVH Consulting group includes Algoritmia, Isochronix, Fidens, Olivia, BCSys, and Augusta, giving 3Li access to a broader cross-sell and resource pool. Revenue is not publicly disclosed.

Name

3Li Business Solutions

Legal name

Calliope Business Solutions

Website

http://www.3li.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

101–250 employees

Short description

3Li Business Solutions (Groupe Calliope) is a French-headquartered Microsoft Dynamics 365 integrator that consulting, publishes, and deploys ERP and CRM solutions with proprietary vertical modules for agriculture, manufacturing, retail, fashion, and service clients across France, Spain, and Morocco.

Ownership category

akta.pro rank

Headquarters

HQ city

La Plaine-saint-denis

HQ country

France

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales

Revenue model

1. ERP/CRM Implementation Services: Professional services for Microsoft Dynamics 365 deployment including consulting, project management, system configuration, data migration, and go-live support. Revenue generated through project-based engagements with enterprise and mid-market clients.
2. Managed IT & Infrastructure Services: Ongoing managed services including outsourced IT management (DSI Externalisé), cloud hosting, system administration, security services, and IT expertise. Recurring revenue from service contracts.
3. Training Services: Training programs for end-users on Microsoft Dynamics 365 and related Microsoft solutions. Revenue from instructor-led and virtual training sessions.
4. Support & Evolution Services: Post-implementation support, system maintenance, upgrades, and continuous improvement services. Recurring support contracts generating steady revenue stream.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels6 records

Core offering

3Li Business Solutions (Calliope Business Solutions) is a Microsoft-focused consulting and integration firm that resells, implements, and customizes Microsoft Dynamics 365 ERP and CRM solutions (Business Central, Finance & Operations, Customer Experience, Power Platform, Microsoft 365) for mid-market and enterprise clients. The company also develops and sells its own proprietary industry-specific modules — including CallioAgri (agriculture), CallioNégoce (industrial trading), CallioPacks (Business Central enhancements), OptiSales, Optiservice, and EasyERP — and provides managed IT, training, and ongoing support services across France, Spain, and Morocco.

Product overview

3Li Business Solutions offers a unified platform-plus-modules architecture centered on Microsoft Dynamics 365 ERP and CRM solutions. The core offerings include Business Central (cloud ERP), Finance & Operations (enterprise ERP), and Customer Experience (CRM suite with Sales, Service, Customer Insights, and Field Service). The Microsoft Power Platform (PowerApps, Power Pages, Power Automate, Power BI) and Microsoft 365 provide complementary low-code and collaboration capabilities. Sector-specific modules include CallioAgri for agriculture, CallioNégoce for industrial trading, K3|pebblestone for fashion, and LS Central for retail. The CallioPacks suite provides specialized add-ons including Productivity, Finance Plus, Warehouse Mobility, Data Exchange, Back Margins, Cash Management, Taxes, Advanced Analytics, Payment Slips, Quality control, and VAT Anti-Fraud. Additional integrations include OptiSales and Optiservice for enhanced CRM functionality, Sana Commerce for e-commerce, Anvaigo for mobile/field service, Jet Global for reporting, Touchdown for customer engagement, ClickDimensions for marketing automation, and Document Output/Capture for document management.

Differentiator

Problem solved

Functional benefit

Brands

• CallioAgri: Microsoft Dynamics 365 Business Central solution for agricultural sector
• CallioNégoce
• CallioPacks
• EasyERP
• OptiSales
• Optiservice

Quantifiable outcome

• Up to 30% time savings for commercial teams through AI integration

Named customers10 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature7 records

Partnerships

Nine partnerships are on record, tiered flagship, core and supporting.

• TVH ConsultingflagshipStrategic or Co-development Partner · 1 March 2024In March 2024, Calliope Business Solutions merged with TVH Consulting group, creating a combined entity positioned in TOP 3 of Microsoft integrators in France. The merger strengthened Calliope's expertise and capacity for digital transformation projects, combining resources across France, Spain, and Morocco with 350+ talents.
• MicrosoftflagshipTechnology or IntegrationGold Microsoft Partner with Business Applications specialization. Authorized integrator and reseller of Microsoft Dynamics 365 (Business Central, Finance & Operations, Customer Engagement), Power Platform, Microsoft 365, and Azure solutions. Primary technology partnership underpinning all core product offerings.
• LS CentralcoreTechnology or IntegrationStrategic partner for retail solutions, providing LS Central (formerly LS Retail) Point of Sale and retail management capabilities integrated with Microsoft Dynamics 365 Business Central.
• K3|pebblestonecoreTechnology or IntegrationFashion and apparel industry specialist partner offering K3|pebblestone solution for fashion companies using Business Central, providing industry-specific product configuration and fashion supply chain capabilities.
• Sana CommercecoreTechnology or IntegrationE-commerce integration partner providing Sana Commerce solutions that connect Microsoft Dynamics 365 with e-commerce platforms for seamless B2B and B2C online commerce.
• Anvaigo (formerly Anveo)coreTechnology or IntegrationMobile solution partner providing Anvaigo/Anveo mobile warehouse and field service apps integrated with Microsoft Dynamics 365 Business Central for enhanced mobility.
• TouchdownsupportingTechnology or IntegrationField service management partner providing Touchdown solutions for Dynamics 365 Field Service optimization and mobile workforce management.
• ContiniasupportingTechnology or IntegrationDocument output and expense management partner providing Continia solutions for automated document creation and expense tracking within Business Central.
• Insight Software (Jet Global)supportingTechnology or IntegrationReporting and BI partner providing Jet Global solutions for enhanced financial reporting and business intelligence within Microsoft Dynamics.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Devoteam: French-headquartered digital transformation consultancy with a large Microsoft practice and Gold Partner status. Comparable to 3Li/Calliope in targeting mid-market and enterprise Microsoft Dynamics 365, Azure, and Power Platform implementations across Europe.
• Prodware Group: France- and Benelux-based Microsoft Dynamics partner specializing in ERP/CRM implementation with proprietary vertical modules. Directly comparable to 3Li/Calliope in business model (Microsoft-centric SI), customer profile (mid-market/enterprise), and vertical specialization approach.
• Columbus Global: European Microsoft Dynamics 365-focused partner headquartered in Denmark with operations across multiple countries. Comparable in scale, Microsoft-centric delivery model, and multi-country European footprint serving manufacturing, retail, and distribution verticals.
• Hitachi Solutions: Global Microsoft Dynamics 365 integrator with regional delivery centers. Directly comparable as a Microsoft-focused systems integrator with industry-specialized practice areas and a multi-region operating footprint.

Broad incumbents

• CGI Group: Large global IT consulting firm with a substantial Microsoft Dynamics practice in Europe. Overlaps with 3Li/Calliope in Dynamics 365 enterprise implementations but operates at significantly larger scale with broader service portfolio.
• Capgemini: Global systems integrator headquartered in France with a major Microsoft Dynamics 365, Azure, and Power Platform practice. Competes with 3Li/Calliope for mid-market and enterprise Dynamics deals but at a much broader scale across all industries.
• Sopra Steria: French-headquartered European IT services group with significant Microsoft Dynamics and ERP capabilities. Competes with 3Li/Calliope across French enterprise accounts and is a major player in the same TOP 3-tier of French Microsoft integrators.
• Avanade: Microsoft-focused joint venture between Accenture and Microsoft. Directly comparable technology stack (Dynamics 365, Power Platform, Azure) but at global scale, with deeper Microsoft co-sell leverage and broader delivery capacity than 3Li/Calliope.
• Accenture: Global professional services leader with the largest Microsoft Dynamics 365 practice (largely through Avanade). Overlaps with 3Li/Calliope on large enterprise Dynamics transformation projects but operates across a vastly wider service and industry portfolio.

Others

• TVH Consulting: Parent group of Calliope Business Solutions since March 2024. Included as a corporate relationship reference rather than a true external peer — the merger consolidates Microsoft integration capabilities within the TVH group, which includes several adjacent IT services subsidiaries.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UC5xrI-MEXtGRCgvZjQvRMrA
• LinkedInfr.linkedin.com/company/groupecalliope
• Xx.com/3Li_business

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 3Li Business Solutions