Lessthan3
Lessthan3 is an Oviedo, Spain-based startup that builds an AI-powered predictive observability platform using machine learning to anticipate infrastructure failures for enterprise and mid-market clients across telecom, banking, insurance, retail, and energy.
- Company typePrivate
- Founded2023
- HeadquartersOviedo, Spain
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Lessthan3 does
Lessthan3 is an Oviedo, Spain-based technology company founded in 2023 that develops an AI-powered predictive observability platform for complex technological infrastructure. The platform applies machine learning — specifically predictive analytics and anomaly detection — to structured infrastructure telemetry from websites, eCommerce platforms, streaming services, and enterprise tools, with the goal of anticipating system failures before they occur and minimizing downtime. It supports both cloud and on-premise deployment models.
The company employs approximately 20 people and operates a single-product, sales-led GTM targeting enterprise multinationals and mid-market scale-ups across five verticals: telecommunications, banking, insurance, retail, and energy. Revenue is generated via subscription-based platform delivery through direct enterprise sales. Lessthan3 has secured 'Spain Up Nation' classification from Spain's Ministry of Industry (2024), admission to Asturias' Defense Hub for dual-use technology (2025), and is positioning for an international listing via BME's Pre-Market Environment (EpM) program in 2026. Capital raised to date totals approximately €780,000 (a €455,000 Pre-Seed round led by T4i with ENISA participation, plus a €325,000 NEOTEC grant from CDTI).
Lessthan3 firmographics
Firmographics- Name
- Lessthan3
- Legal name
- Lessthan3
- Website
- https://lt3.io
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Lessthan3 is an Oviedo, Spain-based startup that builds an AI-powered predictive observability platform using machine learning to anticipate infrastructure failures for enterprise and mid-market clients across telecom, banking, insurance, retail, and energy.
- Ownership category
- akta.pro rank
Lessthan3 industry classification
Industry- Product category
- Infrastructure Observability
- NAICS
- Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Digital Experience Monitoring & Management (DEX/DEM, AIOps for EUC) (BPAEAIAF)
- akta.pro secondary industry
- AI/ML Solution Integration & MLOps Enablement (BPAEAAAJ)
Keywords
Where Lessthan3 is headquartered
LocationHeadquarters
- HQ city
- Oviedo
- HQ country
- Spain
- HQ region
- Europe
Offices1 record
Markets served
Lessthan3 business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Observability Platform Subscription: AI-powered observability platform likely delivered as a subscription-based service to enterprise clients including scale-ups and multinationals.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels1 record
Lessthan3 product offering
Product offeringCore offering
Lessthan3 develops an AI-powered predictive observability platform that uses machine learning to anticipate failures in complex technological infrastructures, minimizing downtime for websites, eCommerce platforms, streaming services, and enterprise tools. The platform supports both cloud-based and on-premise deployment models and is delivered to enterprise and mid-market clients across telecommunications, banking, insurance, retail, and energy sectors.
Product overview
Lessthan3 operates as a single-product technology company offering an AI-powered predictive observability platform. This unified platform uses machine learning to analyze infrastructure data and predict failures in complex technological systems, helping organizations minimize downtime across websites, eCommerce platforms, streaming services, and enterprise tools. The solution supports both cloud and on-premise deployment options, serving clients ranging from scale-ups to multinationals across telecommunications, banking, insurance, retail, and energy sectors.
Differentiator
Problem solved
Functional benefit
Products and services
- AI-Powered Predictive Observability Platform
Companies that use Lessthan3
Customer profileNamed customers6 records
Segments3 records
Ideal customer profiles3 records
Lessthan3 technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability3 records
Feature2 records
Lessthan3 partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- International Associative AgreementsminorThe company has international presence through associative agreements, though specific partner names are not disclosed in available sources.
Scale indicators5 records
Recent moves7 records
Expansion highlights5 records
Lessthan3 competitors and assessment
Company assessmentBroad incumbents
- Datadog: Cloud monitoring and observability platform offering infrastructure monitoring, APM, log management, and increasingly AI-driven anomaly detection. Closely comparable to Lessthan3 in category but vastly broader in scale, feature set, and geographic reach.
- ServiceNow: Enterprise workflow and IT operations platform with ITOM, AIOps, and observability modules. Overlaps with Lessthan3 in IT infrastructure monitoring, serving large enterprise customers with bundled solutions.
- Splunk: Platform for log analytics, monitoring, and observability with AI/ML-driven insights. Overlaps with Lessthan3 in infrastructure monitoring use cases and enterprise customer base, but operates as a broad incumbent with significantly more capabilities.
- AppDynamics: Cisco-owned APM and infrastructure monitoring platform with AI-driven performance analytics. Comparable enterprise observability focus, though typically deployed by larger organizations than Lessthan3's mid-market targets.
Emerging players
- Chronosphere: Cloud-native observability platform leveraging ML for cardinality control and intelligent alerting. Comparable in targeting complex cloud infrastructure with AI-driven optimization, competing for similar enterprise and scale-up customers.
- PagerDuty: Incident response and AIOps platform increasingly adding predictive analytics. Adjacent to Lessthan3's predictive observability mission, focused on incident prevention rather than full-stack monitoring.
Direct peers
- Grafana Labs: Open-source observability stack (Grafana, Loki, Tempo, Mimir) with growing AI/ML capabilities for anomaly detection. Comparable infrastructure-monitoring focus and target audience of DevOps/SRE teams as Lessthan3.
- New Relic: Full-stack observability platform covering APM, infrastructure, logs, and AI-powered alerting. Comparable core offering to Lessthan3's predictive observability, targeting similar enterprise and mid-market customers.
- Elastic: Search-powered observability and security platform with Elasticsearch-based monitoring. Comparable in addressing infrastructure logs, metrics, and APM use cases with ML-driven analytics similar to Lessthan3's predictive approach.
- Dynatrace: Enterprise observability and AIOps platform with AI-driven root-cause analysis and predictive capabilities. Most direct functional overlap with Lessthan3's predictive observability positioning, though at much larger enterprise scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Lessthan3 social profiles
Digital presenceLessthan3 financial estimates
Financial estimateRevenue estimate
Valuation estimate
Lessthan3 leadership team
Management profileNumber of profiles
Profiles4 records
Lessthan3 funding detail
Funding detailFunding overview
Funding rounds3 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Lessthan3 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 Lessthan3
What does Lessthan3 do?
Lessthan3 develops an AI-powered predictive observability platform that uses machine learning to anticipate failures in complex technological infrastructures, minimizing downtime for websites, eCommerce platforms, streaming services, and enterprise tools. The platform supports both cloud-based and on-premise deployment models and is delivered to enterprise and mid-market clients across telecommunications, banking, insurance, retail, and energy sectors.
Is Lessthan3 a public or private company?
Lessthan3 is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Lessthan3 founded?
Lessthan3 was founded in 2023. It employs 11 to 50 people.
Where is Lessthan3 based?
Lessthan3 is headquartered in Oviedo, Spain, in the Europe region.
How does Lessthan3 make money?
One revenue line is on record: observability Platform Subscription.
Who are Lessthan3's main competitors?
Broad incumbents on record are Datadog, ServiceNow, Splunk and AppDynamics. Emerging players are Chronosphere and PagerDuty. Direct peers are Grafana Labs, New Relic, Elastic and Dynatrace.
Does Lessthan3 have an API?
No public API is recorded for Lessthan3.
What industry is Lessthan3 in?
Lessthan3's product category is Infrastructure Observability. Its primary akta.pro industry code is BPAEAIAF, Digital Experience Monitoring & Management (DEX/DEM, AIOps for EUC), with a secondary code of BPAEAAAJ, AI/ML Solution Integration & MLOps Enablement. Its NAICS code is 5132 and its SIC code is 7372.