Liner Raises $36.1M Series C

Liner, a San Francisco-based global AI agent startup, announced it has raised $36.1 million in a Series C funding round. The company, which specializes in AI search and productivity agents, will utilize the fresh capital to accelerate its transition from consumer-facing tools into enterprise AI solutions.

Investors

This round was led by LB Investment. Existing investors InterVest, Atinum Investment, and CJ Investment participated in the round. New investors include Korea Development Bank (KDB), KB Securities, Daishin Securities, STIC Ventures, and Helios Private Equity.

Liner Use of Funds

Liner plans to deploy the capital into research and development to maintain its technological edge. Key priorities include advancing its core AI infrastructure, expanding its footprint in domestic and international enterprise AI markets, and recruiting top-tier global talent. The company will also focus on diversifying its monetization models and optimizing its agent technologies.

About Liner

Founded in 2020 by CEO Luke Kim, Liner develops AI productivity agents that provide high-accuracy search and analysis tools. The company’s product suite includes Liner Scholar for research, Liner Write for business professionals, and Liner Finance for investment analysis. With 14 million registered users globally, the company aims to provide reliable, everyday AI services for both public and enterprise use cases.

Funding Details

Company Website: https://getliner.com

Company: Liner
Raised: $36.1M
Round: Series C
Funding Date: August 25, 2026
Lead Investor: LB Investment
Additional Investors: InterVest, Atinum Investment, CJ Investment, Korea Development Bank, KB Securities, Daishin Securities, STIC Ventures, Helios Private Equity
Company Website: https://getliner.com
Software Category: Artificial Intelligence