NAU IB Capital (NOWIB) Research
Overview
NAU IB Capital (나우아이비, ticker KOSDAQ 293580) is a Seoul-based investment firm founded in 2003 and listed publicly since 2018. It is licensed in Korea as a new-technology business finance company, a category that lets it raise and manage funds for venture and growth companies. The firm reports assets under management of KRW 20,697 billion, paid-in capital of KRW 478.8 billion, and 22 years of history. Its headquarters are on the 3rd floor of Glass Tower, 534 Teheran-ro, Gangnam-gu, Seoul. The general inbox is [email protected].
Investment Thesis
The homepage frames the firm around the phrase "We invest for Growth" and three ideas. First, value investing to minimize downside risk, using value-added strategies and structured investment techniques. Second, a "value multiplier" role, backed by a track record in corporate restructuring and M&A advisory across sectors. Third, growth investing with open-ended upside, with a strategy tailored to each company's life cycle, including early venture, growth and restructuring stages.
Business Lines and AUM
The firm splits its business into three lines:
- Secondary growth: investment into high-growth companies at their secondary growth stage. AUM of KRW 12,625 billion.
- Venture and agri-food: a stated track record in agriculture and food and beverage. AUM of KRW 4,672 billion.
- Corporate restructuring: investment for restructuring of small and medium enterprises. AUM of KRW 3,400 billion.
Stage Focus
Stage coverage is wide, from early venture rounds through growth equity to restructuring and buyouts. The firm does not publish a stage table or a check-size range. It is a fund manager more than a single-pool venture fund, so deal size varies by vehicle.
Fund Activity
The history page lists a steady stream of vehicles. In 2026: NAU IB 21st and 22nd Funds, the 7th NAU Food Fund, the NAU Busan Innovation Climate Tech Fund I, and the 2025 KIF-NAU Horizon Venture Fund. In 2025: NAU IB 16th through 20th Funds, the Gyeongnam Regional Innovation Fund, and NAU M&A Investment Fund No.2. In 2024: the 6th NAU Food Secondary Fund, the NAU IB 15th Fund and the BNK-NAU Busan Local Innovation Fund. Many vehicles are co-managed with government-backed or regional programs, including Korea's agri-food fund of funds and bank-sponsored climate tech funds.
Recent News
Headlines on the firm's news board (translated from Korean) include a KRW 61 billion second M&A fund closing (December 2025), selection as an outstanding new-technology investor (December 2025), selection as one of four GPs for the bank-sector climate tech fund 2 (August 2025), a KRW 70 billion investment in L&C Bio (June 2025), the acquisition of Japanese semiconductor equipment company Sun Fluoro System (April 2025), and an April 2026 article on the agri-food fund of funds selecting six regular contributions. A February 2026 article ranks the firm first in semiconductor investing ahead of Hanwha-linked and other venture capital firms.
Portfolio Highlights
The portfolio page shows about 190 logos spanning biotech and pharma (Alteogen, Genexine, Huons, HLB LifeScience, PeopleBio), food and beverage (Samjin Fish Cake, SAJO, MEATBOX, Wing Eat), semiconductors and hardware (Furiosa, Alsemy, Silicon Mitus, Sun Fluoro System), software and cloud (Megazone Cloud, Common Computer, Selectstar, hutom), consumer and platform (Danggeun, Gentle Monster, Creatrip, Kakao Games), and mobility, robotics and industrial companies (Daedong Robotics, Newrizon, Chabot Mobility, Zinus). News names AUTOCRYPT, Oncocross and PeopleBio as past exits.
Team
The firm's people page lists about 25 staff. Leadership is drawn from Korean long-term credit and technology-investment backgrounds:
- Seung-Won Lee, CEO. Seoul National University economics, formerly Korea Long-term Credit Bank and Soulbrain.
- Sang-Kyu Park, Executive Vice President. Yonsei economics, formerly Korea Long-term Credit Bank and KTIC.
- Jae-Kyu Lee, Executive Vice President. Seoul National University chemical technology, formerly Korea Long-term Credit Bank and KTIC.
- Hong-Chul Ha, Executive Vice President. Korea University business, formerly Lend Lease Korea and KTIC.
- Hyoung-Kook Lee, Senior Managing Director. CPA, formerly Deloitte Anjin.
- Managing directors include Jung-Kyun Kim, Ho-Dong Lee, Jin-Hyuk Choi, Sang-Kyun Kim and Byung-jae Han.
Decision Process, Lead Tendency and Geography
The firm does not describe its decision process. As a licensed, listed fund manager it presumably decides through an investment committee. Lead tendency is unknown from the site. Geographic focus is South Korea, with an occasional cross-border deal such as the Japanese Sun Fluoro System acquisition and a Japanese pop-up for portfolio brand Bia. Many funds carry regional mandates in Busan and Gyeongnam.
Gaps
The English site gives no check size, no named co-investors and no stage tags per company. Portfolio entries carry no domains or round dates. The main nauib.com page could not be read by Jina, so content came from the English subpages fetched directly.