Weflo
3 known investors
Weflo is a company whose team page describes a culture built around respect, cooperation, creativity, and technology, and references a focus on innovation in mobility/movement. The page states the team is made up of global experts but does not detail specific products or services.
Also known as WEFLO Β· μνλ‘
Founders & leadership
Investors Β· 3
Also in the syndicate Β· 1
Company profile
researched Aug 2026Weflo (μνλ‘) is a South Korean company that develops fusion-sensor hardware and AI software for inspecting future mobility vehicles. Its systems measure physical quantities emitted by a vehicle to detect abnormal states and predict potential failures without contacting the aircraft, completing a check within seconds and building a structured database from the results. Target platforms include drones, air taxis and electric vehicles, and the company positions the technology for both current drone operations and future UAM/AAM aircraft, where the inspection unit could be mounted onto the airframe as an onboard system.
The product line marketed on the company site centers on the verti-Pit inspection station, offered in verti-Pit, verti-Pit mini, verti-Pit QC and verti-Pit pro configurations, alongside VAIS and drone drivetrain inspection equipment. Company-published news items list a Flow One AI platform for defense drone manufacturing 'dark factory' operations, a roadshow aimed at global manufacturers for the U.S. defense UAV market, selection for the 'Innovation Premier 1000' program, and participation in Commercial UAV Expo 2026. Site statistics cite counts of analyzed flights, analyzed flight distance, analyzed ground data records and analyzed driving distance as of December 2023, together with references to K-Drone infrastructure, vessels operated in the Pacific and the Georgia AAM working group.
Founding story
The company began in April 2022 as an in-house venture of Hanwha Systems, based on a proposal that future mobility would require the same kind of smart, unmanned inspection systems used in weapons programs. It was subsequently spun out and established independently by CEO Kim Eui-Jeong, who holds a doctorate in information and communication engineering from KAIST and previously worked at LG Electronics' CTO Smart Car Research Institute and at Hanwha's general research institute and Hanwha Systems Future Technology Lab on AAM MRO. COO Jeong-wan Koh holds a KAIST PhD in electrical and electronic engineering and worked as a researcher at Harvard Medical School; other core members came from weapons systems development at Hanwha Systems.
Business model
Weflo sells inspection hardware and AI-based diagnostic and predictive-maintenance services for mobility platforms, deployed both as ground infrastructure (verti-Pit inspection pits and drone delivery centers) and, prospectively, as systems mounted on aircraft. Its site solicits business partnership inquiries rather than self-service sign-ups.
Sale and deployment of inspection equipment (verti-Pit family, VAIS, drone drivetrain inspection devices) and AI-based maintenance services, including participation in publicly funded infrastructure projects.
Traction
verti-Pit units installed at 15 nationwide locations under the 2023 Drone Delivery Demonstration Project, with plans to expand into drone delivery centers that inspect, control and dispatch drone logistics. The company cites 98% predictive-maintenance accuracy and 99.8% failure-judgment accuracy, and reports total funding of KRW 6.3 billion raised within two and a half years of founding.
Latest developments
Company news entries record the launch of the Flow One AI platform for defense drone manufacturing dark factories (2026-06-10), a roadshow targeting global manufacturers in the U.S. defense UAV market (2026-06-17), selection for Innovation Premier 1000 (2026-07-30) and participation in Commercial UAV Expo 2026 (2026-08-18).
βΈFull profile β market position, technology, go-to-market, geography, history
Market position
Weflo describes itself as the only AI aircraft inspection company in Korea and says it is not aware of other firms with solutions specialized for aviation mobility inspection, while noting that mobility manufacturers may extend into inspection as the sector grows. An investor at Stonebridge Ventures characterized the company as filling a technological gap in diagnostics and inspection and as a leading participant in building Korea's drone delivery infrastructure.
Self-developed sensor and board optimization paired with AI models derived from theoretical analysis, plus an inspection database accumulated since 2023. The non-contact, seconds-long inspection is presented as a replacement for visual inspection, whose quality varies with individual inspector knowledge and experience.
Technology
The core technology combines optimized in-house sensors and boards with AI models built on theoretical analysis, performing non-contact measurement of a vehicle's emitted physical quantities to identify state anomalies and forecast failures within roughly ten seconds. The company reports predictive-maintenance accuracy above 98% and failure-judgment accuracy of 99.8%, and states that accumulated inspection databases are central to improving model accuracy. The approach is designed to be extended to unmanned and automated operation.
Go-to-market
Weflo works through government demonstration programs and infrastructure deployments in Korea, partnership inquiries via its website, and international activity including the Georgia/NASA AAM working group, EAA AirVenture Oshkosh 2024, a roadshow for global defense UAV manufacturers, and Commercial UAV Expo 2026.
Operators and manufacturers of drones, air taxis and electric vehicles; public drone-delivery and AAM infrastructure programs; and, per company news items, defense UAV manufacturers.
Geography
Headquarters (Ground-X) in Jeonju, Jeollabuk-do; business centers in Jung-gu, Seoul and in Pangyo, Seongnam (Gyeonggi-do) housing business and management support functions; and a U.S. branch at 3003 N First St, San Jose, California. International activity includes the U.S. state of Georgia AAM working group with NASA.
History
Founded in 2022 out of Hanwha Systems. In 2023 Weflo installed verti-Pit units at 15 sites nationwide under the Korean Ministry of Land, Infrastructure and Transport's Drone Delivery Demonstration Project. It raised KRW 3 billion in an initial Pre-Series A round in July 2024 and KRW 2.5 billion in a Pre-Series A bridge in August 2024, bringing cumulative investment to KRW 6.3 billion within two and a half years of founding. In 2024 it joined the AAM working group of the U.S. state of Georgia and NASA and exhibited at EAA AirVenture Oshkosh. Company news pages record a Flow One AI platform launch, a U.S. defense-UAV roadshow, Innovation Premier 1000 selection and Commercial UAV Expo 2026 participation.
Compiled by commissioned research from 8 cited public sources β announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed β not independently audited.
Timeline Β· 8
launches, deals, and filingsNew investor Stonebridge Ventures joined existing investors Lotte Ventures and IBK in a KRW 2.5 billion (approx. USD 1.9 million) Pre-Series A bridge, bringing total investment to KRW 6.3 billion (approx. USD 4.8 million).
$1.9M source β
Weflo joined the Advanced Air Mobility working group of the U.S. state of Georgia and NASA as part of its international expansion.
Under the Ministry of Land, Infrastructure and Transport's Drone Delivery Demonstration Project, Weflo installed verti-Pit inspection units at 15 locations nationwide enabling unmanned sensor- and AI-based inspection.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
βΈResearch sources Β· 8
primary sources listed
- Wefloweflo.ai Β· web
8 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Weflo do?
- Korean startup building sensor-fusion and AI systems for non-contact safety inspection and predictive maintenance of drones and air taxis.
- Who are Weflo's investors?
- Weflo's investors include Kakao Ventures, Lotte Ventures.