All Systems

What All Systems does

All Systems is a French software publisher founded in 1991 and headquartered in Seyssinet-Pariset (Grenoble metropolitan area), operating as a private S.A.S. with 31 employees. The company specializes in BIM (Building Information Modeling) software dedicated exclusively to individual house construction (Constructeurs de Maisons Individuelles, or CMI) in France, serving 1,300+ construction companies and 5,500+ trained operators. Its portfolio comprises seven interconnected products covering the full project lifecycle: MIAO (flagship integrated BIM tool for design, costing, and documentation), Home PLAN (commercial sales tool with 2D/3D visualization), Viz'All (laser-based interior building survey software compatible with Leica devices), MIAO Gestion (customer journey management from contract to key handover), MIAO Book (digital MAP catalog for client customization), Home FINDER (multi-criteria land and project search with Ubiflow integration), and supplementary RE2020 compliance modules. The technology stack centers on a proprietary BIM data model with standards-based interoperability (DWG, DXF, IFC, Excel export), Bluetooth/WiFi hardware integration with Leica laser meters, and ecosystem integrations with Softyshare (cost estimation) and Ubiflow (multi-portal ad distribution).

The company generates revenue through three streams: (i) recurring software subscriptions and annual maintenance (e.g., Viz'All at €900/license + €150/year maintenance; MIAO Gestion at €100/month single license; Home FINDER at €50/month per license), (ii) one-time license purchases for select modules (MIAO Book at €1,500 HT), and (iii) professional training services delivered through the QUALIOPI-certified All Systems Academy, which trained 186 people across 3,097 hours in 2023 and is eligible for French OPCO and Pôle Emploi funding. Go-to-market is sales-led with a regional commercial team, supported by industry event presence (notably Batimat), webinar-based product demonstrations, an extensive YouTube tutorial library, and an organic partner ecosystem of construction firms whose job postings advertise MIAO proficiency. The company is founder-controlled (Jacques Verzier as Directeur Général, Jean-Pierre Simon as owner) with no disclosed institutional investors beyond a minor 2016 Expansinvest instrument.

Name

All Systems

Legal name

ALL SYSTEMS

Website

https://allsystems.fr

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

11–50 employees

Short description

All Systems is a French software publisher, founded in 1991, that develops an integrated BIM software suite exclusively for individual home builders (CMI) in France, covering design, costing, visualization, customer journey management, and training services.

Ownership category

akta.pro rank

Product category

Construction BIM Software

NAICS

Computer Systems Design Services (541512), Custom Computer Programming Services (541511)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)

akta.pro primary industry

Building Information Modeling (BIM) & Digital Design Services (BPAHAKAK)

Keywords

• BIM construction software
• CAD home design
• Building information modeling
• Construction project management
• 3D building surveying

Headquarters

HQ city

Seyssinet-pariset

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Software Licenses and Subscriptions: Recurring software licenses for MIAO, Home PLAN, Viz'All, MIAO Gestion, MIAO Book, and Home FINDER. License structure includes base software fees plus annual maintenance and support contracts. Example: Viz'All at 900€ HT per license plus 150€ HT/year maintenance; MIAO Gestion at 100€ HT/month for single license with 60€ HT/month per additional license.
2. Software Licensing - Perpetual/One-time: MIAO Book available as one-time purchase at 1,500€ HT with 50€ HT/month per license, offering an alternative to the monthly subscription model.
3. Training Services: Professional training courses for software products including initiation, advanced, specialized modules (Work, Design, RE2020, V22, Library, Pieces Ecrites), and Viz'All. Training is delivered at company headquarters in Seyssinet-Pariset or on-site at client locations. Public training catalog with scheduled sessions and custom intra-company programs.
4. Hardware Compatibility - Leica Integration: Viz'All software is compatible with Leica distance meters, suggesting potential revenue from hardware recommendations or bundled offerings, though the primary software business is license-based.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels8 records

Core offering

All Systems develops and sells an integrated BIM (Building Information Modeling) software suite dedicated to individual house construction (CMI). The MIAO flagship product covers the full project lifecycle from design to production, automatically generating plans, facades, sections, photorealistic renders, quantity surveys, and permit documentation. The suite is complemented by Home PLAN (sales tool), Viz'All (laser-based 3D building survey), MIAO Gestion (customer journey management), MIAO Book (digital option catalog), and Home FINDER (land/project search), supported by a QUALIOPI-certified training academy.

Product overview

All Systems is a software publisher based in Grenoble, France, specializing in solutions for Individual Home Builders (CMI). The company offers a portfolio of seven interconnected software products. The core offering is MIAO, an integrated BIM solution for the complete project lifecycle from design to production. Complementing MIAO are Home PLAN for commercial sales teams, Viz'All for building interior surveys, MIAO Gestion for customer journey and contract management, MIAO Book for digital service cataloging during client customization, and Home FINDER for land and project catalog management. The products are designed to work together—Viz'All exports survey data to MIAO, MIAO Gestion handles post-design project execution, MIAO Book facilitates client selections that feed into MIAO Gestion, Home FINDER feeds leads into Home PLAN, and Home PLAN's designs connect with Softyshare for automated pricing. Founded in 1991, All Systems employs 31 people and has equipped over 1,300 companies with more than 5,500 trained operators.

Differentiator

Problem solved

Functional benefit

Brands

• MIAO: Integrated software for Individual Home Builders - covers all stages from design to production for construction projects
• Home PLAN
• Home FINDER
• Book
• MIAO Gestion
• Viz'All

Products and services

• MIAO MIAO is the flagship integrated BIM software for Individual Home Builders (CMI), covering all stages from design to production. It combines draftsperson and quantity surveyor competencies to produce complete project documentation in a single day, including plans, facades, sections, axonometries, photorealistic renders, quantities, descriptive specifications, and building permit forms.
• Home PLAN Home PLAN is a sales application for Individual Home Builders commercial teams, providing intuitive 2D design with automatic 3D visualization, immersive virtual tours, photorealistic rendering, and rapid pre-project proposal generation for client presentations during the pre-sales phase.
• Viz'All Viz'All is an interior building measurement software using Leica laser distance meters, enabling single-person building surveys with automatic 2D plan and 3D model generation. Supports export to DWG, DXF, IFC, Excel, and MIAO formats. Targets architects, project managers, space planners, real estate experts, and engineering firms.
• MIAO Gestion MIAO Gestion is a customer journey management software covering contract signature to key handover, including permit tracking, financial follow-up, land acquisition, supplier management, progress tracking, invoicing, margin analysis, and post-project warranty handling (Parfait Achèvement 1 year, DO 10 years).
• MIAO Book MIAO Book is a digital catalog of customizable client options for the Mise Au Point (MAP) phase, enabling customers to select options via web browser with automatic price updates, client basket management, and real-time tariff adjustments.
• Home FINDER Home FINDER is a multi-criteria search engine for house projects and land parcels, enabling commercial teams to match prospect requirements with available inventory. Includes Ubiflow integration for automatic ad distribution across multiple real estate portals.
• All Systems Academy (Training Services) All Systems Academy provides professional training courses for the MIAO software suite and related products, including initiation, advanced, and specialized modules. Training is delivered at company headquarters in Seyssinet-Pariset or on-site at client locations, with QUALIOPI certification enabling OPCO and Pôle Emploi funding.

Quantifiable outcome

• Complete project file (dossier complet) produced in one day by combining the skills of draftsmen and quantity surveyers in a single integrated tool
• +4 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

Feature8 records

Partnerships

Three partnerships are on record, tiered core.

• UbiflowcoreGTM or Marketing PartnerUbiflow is a multi-portal advertising distribution partner for Home FINDER. This partnership enables automatic ad distribution of combined house and land packages to multiple real estate portals. Home FINDER generates new contacts and maximizes visibility by posting ads across the full range of market portals with a single click.
• SoftysharecoreTechnology or IntegrationSoftyshare is integrated with Home PLAN for detailed and reliable cost estimation. This integration enables real-time pricing generation from design projects, allowing professionals to obtain accurate cost estimates instantly. The partnership was highlighted in the Maisons Raschitelli case study as a winning combination for construction sales.
• Leica GeosystemscoreTechnology or IntegrationLeica Geosystems is the hardware partner for Viz'All building measurement software. Compatible devices include Leica S910, X3, X4, D510, D810 touch, and D1/D110/D2. The integration enables wireless measurement transfer via Bluetooth Smart or WiFi. This partnership ensures hardware compatibility and reliability for the Viz'All product line.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• BatiScript: French estimating and quantity surveying software used by construction professionals in France. Direct overlap with MIAO's quantity survey, descriptive notice, and pricing workflows targeting the same CMI persona.
• Cecilm: French quantity surveying and construction estimating software for individual home builders. Directly competes with the costing/MAP workflows in MIAO and MIAO Book for the same CMI customer base in France.
• Alobees: French construction project management SaaS targeting small and mid-sized contractors including residential builders. Comparable as a modern France-focused construction SaaS competing for similar CMI and artisan builder customers with mobile-first workflows.
• Sogelink: French software publisher serving construction and infrastructure compliance workflows (DICT, DAACT, etc.). Comparable as a France-based vertical SaaS company with a strong installed base among construction professionals and a similar go-to-market around regulatory-driven digitization.
• Kairnial Group: French construction document management and project collaboration platform serving general contractors and construction firms. Overlaps with the back-office / project tracking functionality in MIAO Gestion for French construction customers.

Broad incumbents

• Autodesk (Construction Cloud / Revit): Global BIM platform with deep AEC adoption in France. While not CMI-specialized, Autodesk's BIM, CAD, and construction cloud offerings represent the broader-platform competitive threat that All Systems differentiates against through deep CMI vertical specialization.
• Nemetschek Group (Dodge, Bluebeam, Vectorworks): European-headquartered construction software group owning multiple AEC brands. Represents the broad-incumbent peer with BIM pedigree and M&A capacity that could consolidate the CMI niche All Systems dominates.
• Trimble (Tekla / SketchUp / Viewpoint): Global construction technology vendor with BIM, estimating, and project management offerings. Comparable as a broad incumbent whose AEC suite could encroach on All Systems' CMI workflows if it chooses to localize and verticalize.

Others

• Softyshare: French real-time construction cost estimation software integrated with All Systems' Home PLAN. Included as a partner-adjacent ecosystem peer that jointly competes for the CMI pricing/costing workflow alongside MIAO.

Emerging players

• Onaya (Sage partner): French Sage-based ERP solution tailored for construction and individual home builders. Competes for the same financial/customer journey workflow layer that MIAO Gestion addresses, often in larger CMI accounts.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@logicielvizall
• LinkedInlinkedin.com/company/all-systems-logiciels

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds1 record

Investors1 record

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 All Systems