DS Investment & Securities

DS Investment & Securities

DS Investment & Securities was established in Seoul in 2008, initially operating as Taurus Investment & Securities before adopting its current name. The firm functions as a domestic Korean investment bank, holding licenses for securities and derivatives brokerage, corporate advisory, and proprietary investment. Its roots lie in the post-financial-crisis restructuring of Korea's brokerage landscape, a period that saw several smaller houses consolidate or rebrand to capture mid-market deal flow. The firm's deployment strategy spans the full maturity spectrum: early-stage venture, growth equity, buyout, and secondaries. DS acts as both a placement agent and a direct investor, sourcing transactions across South Korea's SME-heavy economy. The advisory arm provides M&A and capital-raising services for domestic corporates, while the proprietary book commits balance-sheet capital to co-investments and direct positions. Geographic focus remains almost exclusively South Korea, with occasional cross-border facilitation for Korean clients seeking Asian regional exposure. Altss estimates total managed assets of approximately $710M, placing DS in the lower-mid tier of Korean brokerages by balance-sheet heft — significantly smaller than the Mirae Asset or NH Investment ecosystems. Team size is not publicly disclosed. The firm maintains a single headquarters in Seoul without confirmed satellite offices. No LinkedIn corporate page is maintained, which is unusual for a financial-services firm of its vintage and suggests a predominantly business-to-business, relationship-driven client model rather than retail mass-distribution. DS Investment & Securities' structural differentiator is its dual posture as both a licensed securities broker-dealer and a principal investor. Unlike pure advisory boutiques, DS commits its own capital alongside client mandates; unlike pure asset managers, it operates a transaction desk that generates fee revenue independent of fund performance. This hybrid construct — broker-trader plus proprietary book — is common in the Korean mid-market but distinguishes DS from fund-only structures typical of Western family offices or pure venture platforms.