Sereema
Sereema is a Montpellier-based B2B company that sells Windfit, an OEM-agnostic IoT sensor box and SaaS platform that detects rotor imbalances and yaw misalignments in wind turbines. It serves wind farm owners, operators, asset managers, and IPPs across 17 countries via subscription contracts.
- Company typePrivate
- Founded2015
- HeadquartersMontpellier, France
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Sereema does
Sereema is a French B2B company founded in 2015 and headquartered in Montpellier that builds Windfit, an OEM-agnostic IoT sensor box paired with a cloud-based SaaS platform for wind turbine performance monitoring and optimization. Windfit captures high-frequency independent data (up to 100 Hz) from sensors embedded in the box, processes it via patented algorithms, and delivers automated diagnostics through a web dashboard that flags rotor imbalances, yaw misalignments, pitch offsets, and north deviations across turbine fleets. The platform is turbine-manufacturer agnostic, supports 13 turbine brands across onshore and offshore sites, and is sold to wind farm owners, operators, asset managers, and IPPs under a subscription model with monthly, annual, or multi-year contracts. Documented customer outcomes include an average +1.7% AEP gain and a +€220,000 annual revenue uplift per wind farm from a +1% AEP improvement, with multi-year framework agreements signed by ERG, Valeco EnBW, and Ventient Energy.
The company has deployed Windfit across 1,800+ turbines and 4 GW of monitored capacity in 17 countries (Europe, USA, Indian Ocean, and Brazil as of 2025), growing from 700 MW and 12 countries in 2020 and 1,500 turbines in 2023. Sereema has expanded its platform with add-on modules including Windfit Analysis, Windfit Data Studio, an AEP Calculator, a Wind Resource Assessment tool, and the Windfit Performance Index. The go-to-market is enterprise direct sales with quote-based engagement, complemented by thought-leadership content, presence at WindEurope and WindEnergy Hamburg, and crowdfunding-based growth financing via the Enerfip platform (€800,000 raised in 2018 and again in 2024 from eco-investors). The team remains small at 1-10 employees led by founder/CEO Jérôme Imbert and CTO Bruno Pinto, and the company is privately held as a Société Anonyme registered in France.
Sereema firmographics
Firmographics- Name
- Sereema
- Legal name
- Sereema Société Anonyme
- Website
- https://sereema.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Sereema is a Montpellier-based B2B company that sells Windfit, an OEM-agnostic IoT sensor box and SaaS platform that detects rotor imbalances and yaw misalignments in wind turbines. It serves wind farm owners, operators, asset managers, and IPPs across 17 countries via subscription contracts.
- Ownership category
- akta.pro rank
Sereema industry classification
Industry- Product category
- Wind Energy Performance Monitoring Software
- akta.pro primary industry
- Wind Operations, Maintenance & Asset Management (Scheduled/Unscheduled) (EUAMACAH)
- akta.pro secondary industry
- Wind Resource Assessment & Energy Yield Analytics (Met Masts, LiDAR, Modeling) (EUAMACAJ)
Keywords
Where Sereema is headquartered
LocationHeadquarters
- HQ city
- Montpellier
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Sereema business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Windfit Subscription (SaaS): Windfit is sold as a subscription service with options for monthly, annual, or multi-year contracts. The subscription provides access to the SaaS dashboard, automated diagnostics, alerts, and reporting capabilities. Minimum duration of 3 months mentioned for yaw monitoring.
- Hardware (Windfit Box): The Windfit sensor box hardware is deployed on wind turbines. While primarily part of the subscription service, there are indications of hardware installation and deployment activities.
- Crowdfunding/Crowdlending: Sereema has conducted multiple crowdfunding campaigns through Enerfip platform to raise investment financing (800k EUR secured in record time).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Subscription with or without commitment |
| Subscription | Annual | Annual Subscription |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels8 records
Sereema product offering
Product offeringCore offering
Sereema develops and sells Windfit, an IoT-based wind turbine performance optimization solution that combines a hardware sensor box with a cloud-based SaaS dashboard. The system provides independent high-frequency data acquisition from smart sensors, patented automated cloud data processing, and actionable diagnostics for wind farm owners, operators, and asset managers. It is sold primarily as a subscription service (monthly, annual, or multi-year) to detect rotor imbalances, yaw misalignments, and other performance issues across 1,800+ turbines in 17 countries.
Product overview
Sereema's Windfit is a unified digital solution for wind turbine performance optimization and lifetime preservation. The product architecture consists of a hardware IoT sensor box (Windfit) that collects high-frequency independent data from turbines, combined with a cloud-based SaaS platform delivering automated diagnostics and analysis. The core offering includes Windfit Diagnosis (expert diagnostics for rotor imbalances, yaw misalignment, and deviations), Windfit Fleet (fleet-wide monitoring and optimization), and Windfit Analysis (self-service analytics toolbox). Additional specialized monitoring modules include the Windfit Performance Index (stabilized performance tracking), Windfit Yaw Performance Analyzer (yaw system monitoring), AEP Calculator (turbine upgrade analysis), Windfit Data Studio (raw data access), and Wind Resource Assessment (wind resource analysis). The system is agnostic to turbine manufacturer, SCADA-independent, and operates onshore and offshore across 17 countries monitoring over 1,800 turbines and 4 GW of capacity.
Differentiator
Problem solved
Functional benefit
Products and services
- Windfit IoT-based wind turbine performance optimization solution combining a hardware sensor box (Windfit box) with a SaaS dashboard. The system provides independent high-frequency data acquisition from smart sensors, cloud-based automated data processing with patented algorithms, and actionable diagnostics sold as a subscription to wind farm owners, operators, and asset managers. Works both onshore and offshore, agnostic to turbine manufacturer.
- Windfit Diagnosis Expert diagnostics service that detects and corrects rotor imbalances, yaw misalignment, and north deviations to increase energy production, safeguard turbines, and extend their lifespan. Delivered as part of the Windfit subscription with a dedicated diagnosis dashboard.
- Windfit Fleet Fleet monitoring and optimization solution providing real-time insights into production, availability, curtailments, and wind resources across all levels of wind farms. Identifies root causes of performance variations and optimizes turbine operations.
- Windfit Analysis Self-service wind analytics toolbox that empowers Windfit users to carry out their own performance analysis on their wind assets, complementing the automated diagnosis features.
Quantifiable outcome
- +1.7% AEP Potential Gains on average across monitored turbines
- +10 more outcomes
Companies that use Sereema
Customer profileNamed customers19 records
Segments3 records
Ideal customer profiles2 records
Sereema technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability4 records
Feature7 records
Sereema partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered core and minor.
- GalpcoreSereema partnered with Galp's Innovation Team on their wind assets in Brazil. Windfit provides independent high-frequency data enabling Galp to gain deeper insights into wind turbine behavior and optimize asset performance. This represents a meaningful innovation collaboration announced in 2025.
- QaircoreSereema partnered with Qair, an independent renewable energy company, to advance wind energy solutions in Brazil. Windfit flagship solution and independent high-frequency data enables Qair to gain deeper insights into turbine behavior for performance optimization.
- Valeco EnBWcoreValeco entered a long-term partnership with Sereema deploying Windfit across commissioning and operational phases. The renewed collaboration identifies and proactively addresses issues affecting wind farm performance. Valeco is part of German EnBW Group.
- Ventient EnergycoreVentient Energy adopted Sereema's Windfit asset performance monitoring solution to support their Yaw optimization strategy. Long-term partnership for fleet-level monitoring.
- REScoreRES selected Windfit solution to optimize production at their Claves wind farm in France (10.5 MW, 6 turbines). RES tech team installs Windfit independently on their own turbines, demonstrating trust in the product's ease of deployment.
- ERGcoreERG and Sereema collaborated for 3 years on wind farms under Windfit monitoring. ERG France partially internalized O&M activities and uses Windfit as a diagnostic and optimization toolbox. ERG and Sereema entered a 3-year framework agreement to diagnose assets across Europe.
- Total ErencoreTotal Eren confirmed and expanded Windfit deployment in Greece. After first successful installation at Ptoon wind farm, new deal signed for Goritsa wind farm (13 Vestas turbines V117 & V90). Installation carried out by Vestas O&M team.
- Cp.Max (cp.max Rotortechnik GmbH & Co. KG)minorGerman rotor blade expert firm cp.max joined the Windfit user community. Windfit helps confirm diagnosis before cp.max experts go on site. Partnership for validation of corrective actions on wind turbines.
- Enel Green PowercoreEnel Green Power joined the Windfit user community, expanding the customer base of major IPPs using the platform.
- MirovaminorMirova joined the Windfit community as a customer, using the platform for wind asset optimization.
Scale indicators11 records
Recent moves6 records
Expansion highlights6 records
Sereema competitors and assessment
Company assessmentDirect peers
- WindESCo: US-headquartered wind asset performance optimization company using data analytics to identify underperformance and improve AEP. Directly comparable to Sereema on product scope (performance optimization for wind farm owners) and enterprise sales motion.
- ONYX Insight: UK-based wind turbine analytics platform offering condition monitoring, rotor imbalance detection, and performance optimization for onshore and offshore fleets. The closest head-to-head competitor to Sereema's Windfit, with similar OEM-agnostic positioning and large-IPP customer base.
- K2 Management: Independent wind O&M specialist offering asset management, technical due diligence, and performance optimization services across multiple turbine brands. Closely comparable to Sereema's Windfit Fleet offering in target customer and asset-management value prop.
Broad incumbents
- Vestas Power Solutions: Service arm of the world's largest wind turbine OEM, offering performance optimization, service agreements, and analytics embedded in turbine contracts. Competes indirectly with Sereema in the O&M analytics layer.
- Hitachi Energy: Provides industrial asset performance, condition monitoring, and grid-software solutions including wind farm asset management modules. Adjacent incumbent serving overlapping utility/IPP customers.
- GE Vernova Digital Wind Farm: GE Vernova's Digital Wind Farm suite provides fleet-level monitoring, analytics, and performance optimization across GE's installed base. Represents the OEM-bundled incumbent threat to Sereema's independent-analytics model.
- Nordex: Wind turbine OEM (one of the top 5 Western OEMs) offering service agreements with embedded monitoring and optimization. Comparable to Sereema from an O&M/analytics perspective within its own installed fleet.
- Siemens Gamesa / Siemens Energy: Major wind turbine OEM providing service plans with embedded diagnostics, condition monitoring, and performance optimization. Competes with Sereema in the broader performance-monitoring value chain, especially on its own turbines.
Others
- Mita-Teknik: Supplier of pitch and yaw control systems, sensors, and condition-monitoring components for wind turbines. Comparable as an adjacent technology provider in the wind turbine control and monitoring stack where Sereema's independent analytics layer sits.
- Moog Industrial: Industrial condition-monitoring and motion-control supplier with a wind turbine service practice using sensor-based diagnostics. Thematically adjacent to Sereema's high-frequency sensing and predictive maintenance approach.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Sereema social profiles
Digital presenceSereema compliance and trust
Trust signalCompliance1 record
Sereema financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sereema leadership team
Management profileNumber of profiles
Profiles4 records
Sereema funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sereema 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 Sereema
What does Sereema do?
Sereema develops and sells Windfit, an IoT-based wind turbine performance optimization solution that combines a hardware sensor box with a cloud-based SaaS dashboard. The system provides independent high-frequency data acquisition from smart sensors, patented automated cloud data processing, and actionable diagnostics for wind farm owners, operators, and asset managers. It is sold primarily as a subscription service (monthly, annual, or multi-year) to detect rotor imbalances, yaw misalignments, and other performance issues across 1,800+ turbines in 17 countries.
Is Sereema a public or private company?
Sereema is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Sereema founded?
Sereema was founded in 2015. It employs 1 to 10 people.
Where is Sereema based?
Sereema is headquartered in Montpellier, France, in the Europe region.
How does Sereema make money?
Three revenue lines are on record. Windfit Subscription (SaaS) is the primary driver. The others are hardware (Windfit Box) and crowdfunding/Crowdlending.
Who are Sereema's main competitors?
Direct peers on record are WindESCo, ONYX Insight and K2 Management. Broad incumbents are Vestas Power Solutions, Hitachi Energy, GE Vernova Digital Wind Farm, Nordex and Siemens Gamesa / Siemens Energy. Others are Mita-Teknik and Moog Industrial.
Does Sereema have an API?
No public API is recorded for Sereema.
What industry is Sereema in?
Sereema's product category is Wind Energy Performance Monitoring Software. Its primary akta.pro industry code is EUAMACAH, Wind Operations, Maintenance & Asset Management (Scheduled/Unscheduled), with a secondary code of EUAMACAJ, Wind Resource Assessment & Energy Yield Analytics (Met Masts, LiDAR, Modeling).