Gray Line Partners
Gray Line Partners is a growth equity firm based in Bellevue, Washington. The firm specializes in investing between $5 million and $15 million in early-growth stage B2B software businesses that demonstrate proven product-market fit and scalable economics. Founded by Eddie Kang, who has extensive experience in the investment sector, Gray Line Partners aims to collaborate with founders to build enduring companies that can transform their industries. The firm focuses exclusively on B2B software and typically leads investments in companies that are ready to scale. Their portfolio includes AI-powe
Investing activity
Gray Line Partners appears in 1 AI deal tracked by the AI Lounge deals desk, and led 1 of them. The rounds are mostly Growth. The most recent is Adminify (Private Equity, Oct 2026).
Deals
Frequently asked questions about Gray Line Partners
What AI companies has Gray Line Partners invested in?
Gray Line Partners's AI investments include Adminify. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Gray Line Partners based?
Gray Line Partners is based in Bellevue, Washington, United States.
What stage does Gray Line Partners invest at?
In the rounds tracked on AI Lounge, Gray Line Partners has invested at Growth. Gray Line Partners led 1 of those rounds.
How can founders reach Gray Line Partners?
Founders on AI Lounge can see Gray Line Partners's contact details in AI Investor Contacts (paid plans), check for a warm introduction through members who worked with the firm under Warm Paths, and add Gray Line Partners to their Investor Pipeline to track the conversation.