Lagertha
AI-enabled drone sensor systems for humanitarian landmine detection and mapping.
Website: https://lagertha.ie/
Cover Block
| Attribute | Value |
|---|---|
| Company Name | Lagertha |
| Tagline | AI-enabled drone sensor systems for humanitarian landmine detection and mapping. |
| Headquarters | Ireland |
| Founded | 2023 |
| Stage | Pre-Seed |
| Business Model | Hardware + Software |
| Industry | Defense / Govtech |
| Technology | AI / Machine Learning |
| Geography | Global / Remote-First |
| Growth Profile | Social Enterprise |
| Founding Team | Solo Founder |
| Funding Label | Pre-Seed |
| Total Disclosed Funding | ~$100,000 |
Links
- Website: https://lagertha.ie/
- LinkedIn: https://www.linkedin.com/in/thomas-weldon-02a797130/
- YouTube: https://www.youtube.com/watch?v=2uAd_Yx1zUc
Summary and Signal
Lagertha is building AI-enabled drone sensor systems to detect and map landmines for humanitarian clearance organizations. The company is developing a platform that attaches a sensor payload to commercial drones, using AI to identify threats and generate evidence-grade maps for demining teams [lagertha.ie, retrieved 2024]. Its core differentiation rests on affordability, claiming its system is three to five times cheaper than existing ground-penetrating radar (GPR) rigs, which can cost between €40,000 and €60,000 [lagertha.ie, retrieved 2024]. Founder Tom Weldon brings over three decades of senior management experience, primarily in the medical device industry, and holds more than two dozen patents [Vitamin Retailer, retrieved 2026]. The company has secured approximately $100,000 in pre-seed funding through Irish state-backed programs Enterprise Ireland and NDRC [Enterprise Ireland, retrieved 2026], [NDRC, retrieved 2026].
Data Accuracy: YELLOW -- Core product claims and founder background are sourced from company materials and founder profiles; funding is confirmed by two government-linked entities.
Company Overview
Lagertha was founded in 2023 with a humanitarian mission: to develop AI-enabled drone sensor systems for landmine detection and mapping [lagertha.ie, retrieved 2024]. The company is headquartered in Ireland, operating as a remote-first entity targeting a global market [YouTube, May 2024]. Its legal entity, LAGERTHA LTD, is registered in the United Kingdom under company number 15892932 [GOV.UK, retrieved 2024].
Key milestones have centered on securing early-stage validation and non-dilutive capital. In its founding year, Lagertha was accepted into the New Frontiers accelerator program. This was followed by participation in the NDRC accelerator and the receipt of a Pre-Seed Start Fund award from Enterprise Ireland, totaling an estimated $100,000 in disclosed funding [Enterprise Ireland, retrieved 2026], [NDRC, retrieved 2026].
Data Accuracy: YELLOW -- Company details and funding are confirmed via government and investor sources.
The Product and the Stack
Lagertha is building an affordable, drone-mounted sensor and AI platform designed to detect landmines, map threats, and generate evidence for clearance organizations [lagertha.ie, retrieved 2024]. The system is a payload and software suite that can turn a commercial drone into a humanitarian detection platform, aiming to be three to five times cheaper than existing ground-penetrating radar (GPR) systems, which the company cites as costing between €40,000 and €60,000 [lagertha.ie, retrieved 2024].
Technologically, the platform is described as AI-enabled, using satellite-linked AI for precision detection, with a stated focus on farmland in conflict zones like Ukraine and Southern Africa [YouTube, May 2024]. The company claims its output is aligned with the International Mine Action Standards (IMAS) [lagertha.ie, retrieved 2024].
Data Accuracy: YELLOW -- Core product claims are sourced from the company's own website and a founder presentation.
The Market They Are Entering
The market for humanitarian demining is defined by a persistent humanitarian crisis. According to the company's research, landmines and unexploded ordnance contaminate more than 60 countries [lagertha.ie, retrieved 2024]. Casualties from landmines rose 22% year-on-year in 2023, with 5,757 total casualties recorded, 37% of whom were children [lagertha.ie, retrieved 2024]. The conflict in Ukraine has expanded the immediate addressable area, with one cited estimate of 170,000 km² suspected of contamination [lagertha.ie, retrieved 2024].
Manual demining clears only 20-50 square metres per person per day [lagertha.ie, retrieved 2024]. The primary technological alternative, vehicle-towed ground-penetrating radar (GPR) systems, carries a high capital cost barrier, cited at €40,000-€60,000 per unit [lagertha.ie, retrieved 2024].
| Metric | Value |
|---|---|
| Manual Demining Rate | 35 sq m/person/day |
| GPR System Cost | 50000 EUR |
| Landmine Casualties 2023 | 5757 persons |
| Child Casualty Share | 37 % |
Data Accuracy: YELLOW -- Market size figures are not publicly available; demand drivers and problem scale are cited from the company's website.
The Competitive Field
Lagertha positions itself as a lower-cost, accessible tool for the humanitarian demining sector. The known competitive landscape is sparse. The only named entity from the research is Mine Kafon, a design studio known for its low-cost, wind-powered mine clearance ball concept [lagertha.ie, retrieved 2024].
High-Cost Incumbents
The primary incumbent technology is ground-penetrating radar (GPR) systems, which the company cites as costing €40,000-€60,000 per unit [lagertha.ie, retrieved 2024].
Low-Tech & Manual Alternatives
The baseline alternative is manual detection using metal detectors and prodding, which clears 20-50 square metres per person per day [lagertha.ie, retrieved 2024].
Adjacent & Emerging Solutions
This segment includes concepts like Mine Kafon's passive devices, drone-based multispectral imaging, and other AI/robotics startups targeting explosive ordnance disposal (EOD).
Data Accuracy: YELLOW -- Competitor Mine Kafon is cited by the subject.
Opportunity
Lagertha aims to become the default, affordable detection standard for humanitarian demining. By offering a system that is 3-5x cheaper than existing GPR and designed to turn any commercial drone into a detection platform, Lagertha aims to move detection from a specialist, capital-intensive activity to a routine operational tool [lagertha.ie, retrieved 2024].
Data Accuracy: YELLOW -- Opportunity analysis is based on company-stated problem metrics and product claims.
Articles about Lagertha
- Lagertha's €100,000 Pre-Seed Is a Bet on the Drone-Mounted Mine Detector — The Irish startup, backed by Enterprise Ireland, aims to slash the cost of landmine detection with an AI sensor payload for commercial drones.