Harmonie
Harmonie is a French SaaS platform that helps property owners, managers, and project owners track regulatory compliance (DTA, DAPP, ERP, DPE, asbestos, lead, fire safety) across their real-estate portfolios, sold via per-seat subscriptions in France.
- Company typePrivate
- Founded2019
- HeadquartersLyon, France
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Harmonie does
Harmonie is a French SaaS platform operated by J&L SAS (headquartered in Caluire-et-Cuire, Lyon metropolitan area) that helps property owners, property managers, and project owners track regulatory compliance and health/safety obligations across their real-estate assets. The software centralizes French regulatory documentation (DTA, DAPP, ERP, DPE, CREP PC, ELEC, GAZ, PLOMB), manages building-level anomalies, and issues real-time alerts on document expiry and non-conformity. A 2D plan module supports graphical visualization of asbestos, lead, and fire-related data on PDF or SVG building plans. The platform is built by domain practitioners with backgrounds in real-estate diagnostics and property management, which is reflected in its document taxonomy and remediation workflows.
The company operates a direct-to-consumer B2B SaaS model distributed through its website (harmonie.cc). Three subscription tiers are publicly listed: Classique at €15/user/month for core building and asset management, Premium at €35/user/month adding regulatory alerts, exports, dashboards, and 2D plan visualization, and Entreprises extérieurs at €15/company/month providing external contractors access to building regulatory documents. Custom enterprise pricing is available on request. According to the company's own marketing, the platform manages 2,000+ buildings, 8,000+ properties, and 20,000+ regulatory documents.
Firmographically, Harmonie is a micro-cap, bootstrapped private company. J&L SAS was incorporated with €1,000 in share capital, has 1–10 employees, and discloses no external funding, partnerships, M&A activity, or AI/ML capabilities. Operations appear confined to France, and the website's copyright line still references 2020, suggesting limited recent platform or marketing investment.
Harmonie firmographics
Firmographics- Name
- Harmonie
- Legal name
- J&L
- Website
- https://harmonie.cc
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Harmonie is a French SaaS platform that helps property owners, managers, and project owners track regulatory compliance (DTA, DAPP, ERP, DPE, asbestos, lead, fire safety) across their real-estate portfolios, sold via per-seat subscriptions in France.
- Ownership category
- akta.pro rank
Harmonie industry classification
Industry- Product category
- Property Compliance Software
- NAICS
- Services to Buildings and Dwellings (5617)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF)
- akta.pro secondary industry
- Cloud Compliance, Audit & Continuous Controls Monitoring (CCM/GRC) (HDABAHAI)
Keywords
Where Harmonie is headquartered
LocationHeadquarters
- HQ city
- Lyon
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Harmonie business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Software Subscription - Per User (Classique & Premium): Monthly subscription model charging per user for property management functionality including building management, asset management, alerts, exports, and dashboard features.
- Software Subscription - Per Company (External Companies): Monthly subscription model charging per external company for access to building regulatory documents for companies working on the property.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Per seat | Monthly | Classique: Core building and property management at €15/user/month |
| Per seat | Monthly | Premium: Full-featured management with alerts and 2D plan visualization at €35/user/month |
| Per seat | Monthly | External Companies: Access for external contractors at €15/company/month |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
Harmonie product offering
Product offeringCore offering
Harmonie is a web-based SaaS platform that helps property owners, property managers, and project owners track and manage regulatory compliance and health/safety obligations for buildings (DTA, ERP, DPE, CREP, DAPP, ELEC, GAZ, asbestos, lead, fire safety). It delivers real-time regulatory deadline alerts, building-status dashboards with anomaly tracking, heritage data exports, and 2D graphical plan management (PDF/SVG) for visualizing asbestos, lead, and fire data across building assets.
Product overview
Harmonie is a unified property risk management software platform consisting of three subscription tiers. The Classique tier provides core building and asset management with regulatory document tracking. The Premium tier extends Classique with alert management, data exports, dashboards, and 2D plan visualization. The Entreprises extérieurs tier enables external contractor access to building regulatory documents. The platform is deployed as a single SaaS application serving property owners, managers, and project owners with tools for regulatory compliance, safety management, and property data oversight.
Differentiator
Problem solved
Functional benefit
Products and services
- Harmonie Classique Entry-level monthly subscription (€15 per user per month) providing real-time order tracking, building management (DTA, ERP, DPE, CREP PC), and asset management (DAPP, ELEC, GAZ, DPE, PLOMB) for property owners and managers in France.
- Harmonie Premium Enhanced monthly subscription (€35 per user per month) that includes all Classique features plus real-time regulatory document update alerts (fire safety, elevators, boiler rooms), heritage data exports, full property management dashboards, and 2D plan management for asbestos, lead, and fire issues.
- Harmonie Entreprises extérieurs Monthly subscription (€15 per external company per month) that grants third-party contractors access to building regulatory documents (fire safety, elevators, boiler rooms) for properties they service.
Quantifiable outcome
- Manages 2000+ buildings and 8000+ properties with 20000+ regulatory documents recorded
Companies that use Harmonie
Customer profileSegments4 records
Ideal customer profiles4 records
Harmonie technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Harmonie partnerships and signals
Strategic signalScale indicators3 records
Recent moves3 records
Expansion highlights2 records
Harmonie competitors and assessment
Company assessmentBroad incumbents
- Buildium: Widely adopted property management platform for residential and small commercial portfolios. Comparable in serving property managers with operational data, though primarily US-focused and broader in scope than French regulatory compliance.
- Planon: Established IWMS suite for real estate and facility managers covering maintenance, space, and compliance. A broader incumbent whose compliance modules overlap with Harmonie's regulatory tracking use case for larger enterprise accounts.
- AppFolio: Cloud property management platform serving residential and commercial portfolios with accounting, maintenance, and compliance workflows. A large incumbent whose feature breadth could absorb Harmonie-style compliance tracking over time.
- Yardi: Global real estate software suite covering property management, accounting, and compliance for commercial and residential portfolios. A broad incumbent whose compliance modules compete for the same property/portfolio buyer Harmonie targets.
- MRI Software: Real estate software provider with property management, accounting, and compliance/ESG modules for commercial and residential operators. Comparable as a broad incumbent that can absorb compliance use cases into a larger property stack.
Direct peers
- Facilio: AI-driven facility operations platform covering maintenance, compliance, and sustainability across building portfolios. Comparable in serving multi-property operators with regulatory and risk data workflows.
- UpKeep: CMMS and asset operations management platform used for work orders, inspections, and compliance in facility settings. Overlaps with Harmonie on building risk documentation, anomaly tracking, and regulatory deadline visibility.
- Dimo Software: French SaaS vendor for property maintenance and regulatory compliance management. Directly comparable to Harmonie in serving French property owners/managers with building diagnostic tracking, but with a longer operating history and broader maintenance feature set.
- Hektor: French real estate operations platform for property managers and landlords, offering tenant, lease, and compliance workflows. Closely aligned with Harmonie's property owner/manager target segment and French regulatory context.
- MaintainX: Mobile-first CMMS and operations platform for maintenance, inspections, and compliance workflows across buildings and industrial assets. Comparable as a building compliance and asset operations tool, though broader in scope and global in reach.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Harmonie social profiles
Digital presenceHarmonie financial estimates
Financial estimateRevenue estimate
Valuation estimate
Harmonie leadership team
Management profileNumber of profiles
Profiles1 record
Harmonie funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Harmonie M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Harmonie
What does Harmonie do?
Harmonie is a web-based SaaS platform that helps property owners, property managers, and project owners track and manage regulatory compliance and health/safety obligations for buildings (DTA, ERP, DPE, CREP, DAPP, ELEC, GAZ, asbestos, lead, fire safety). It delivers real-time regulatory deadline alerts, building-status dashboards with anomaly tracking, heritage data exports, and 2D graphical plan management (PDF/SVG) for visualizing asbestos, lead, and fire data across building assets.
Is Harmonie a public or private company?
Harmonie is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Harmonie founded?
Harmonie was founded in 2019. It employs 1 to 10 people.
Where is Harmonie based?
Harmonie is headquartered in Lyon, France, in the Europe region.
How does Harmonie make money?
Two revenue lines are on record. Software Subscription - Per User (Classique & Premium) is the primary driver. The others are software Subscription - Per Company (External Companies).
Who are Harmonie's main competitors?
Broad incumbents on record are Buildium, Planon, AppFolio, Yardi and MRI Software. Direct peers are Facilio, UpKeep, Dimo Software, Hektor and MaintainX.
Does Harmonie have an API?
No public API is recorded for Harmonie.
What industry is Harmonie in?
Harmonie's product category is Property Compliance Software. Its primary akta.pro industry code is BPAHAJAF, EHS Management Systems & ISO Consulting (ISO 14001/45001), with a secondary code of HDABAHAI, Cloud Compliance, Audit & Continuous Controls Monitoring (CCM/GRC). Its NAICS code is 5617 and its SIC code is 7370.