King Street Capital Management
299 Park Avenue, 40th Floor, New York, NY, 10171, United States
Overview
King Street focuses on marrying rigorous fundamental research with tactical trading and exceptional sourcing capabilities to identify misunderstood and complex investment opportunities across asset classes, up and down the capital structure, and in geographies where it has an edge through its deep expertise in credit, restructurings, bankruptcies and other event driven situations.
- Total investments
- 5
- Lead investments
- 2
- Investments · 12mo
- 1
- Active investors
- 2
Sector focus
- Asset Management
Investment portfolio
- Lanserhof
Led · Equity · Oct 2025
Lanserhof is a European longevity clinic group that delivers high-end preventive health programmes integrating advanced diagnostics, therapeutic fasting and natural healing methods. The company currently runs three flagship resorts in Germany and Austria and is building a fourth site near Marbella, Spain, scheduled to open in 2027. Its AI-assisted Lanserhof Concept analyzes biomarkers and biological age to craft individualized treatment plans covering physical, mental and emotional health, while the Brain Health Institute focuses on early detection of neurodegenerative conditions. Core services include medically supervised fasting, personalized exercise and nutrition regimens, cold-chamber therapy, altitude training and metabolic optimization. Unapologetically premium, the group’s Sylt location opened in 2022 as “Europe’s most expensive health resort.” Looking ahead, Lanserhof plans to launch several new resorts worldwide by 2030 and introduce proprietary lines of nutrition supplements and cosmetics to extend its brand beyond destination resorts. A new €95 million funding round will provide the capital and expertise to accelerate European growth and support entry into additional global markets.
- Room00
Led · Equity · May 2025
Room00 is a lifestyle urban hospitality platform founded in 2012 that combines design, local expertise and technology to operate flexible brands for urban travelers. It runs a portfolio of brands — Room00 Hostels, Toc Hostels, room Select Hotels and LETOH LETOH — across more than 2,500 rooms and 50 assets in operation or under development. The company currently operates in Spain and Portugal and is expanding throughout Europe, with specific plans for Italy and entry into London. Room00 intends to grow to 200 assets and 15,000 rooms in the next four years across Southern Europe, plus another 20 assets and 1,000 rooms in London, targeting its first London asset by the end of 2025. Its operating model combines leases and hotel management agreements, and the company now has the capacity to acquire properties directly. Room00 will use capital to acquire and refurbish hotels in prime micro-locations including Madrid, Barcelona, Lisbon, Porto, Milan, Rome and Florence.
- Crusoe Energy Systems
Participated · Debt Financing · Mar 2025
Crusoe Energy Systems develops and operates vertically integrated, energy-sourced data centers optimized for artificial-intelligence computing. Its flagship offering, Crusoe Cloud, provides high-performance GPU resources to customers such as Cursor, Decart, Fireworks, Odyssey and Together AI. The company combines rapid energy sourcing, proprietary data-center design, and a managed AI cloud platform to deliver lower-cost and lower-emission compute. To expand service breadth, Crusoe recently acquired Atero, a GPU management and memory-optimization firm, accelerating its managed AI services roadmap. Geographic expansion is underway: the firm is adding capacity in Norway and Iceland and has opened offices in Dublin, Sunnyvale, and Tel Aviv. Major build-outs include a 1.2-gigawatt data-center campus in Abilene, Texas, and a newly announced 1.8-gigawatt campus in Wyoming, with additional multi-gigawatt sites planned across the U.S. Following its latest financing, the company’s valuation is expected to exceed $10 billion, underscoring strong investor confidence in its growth trajectory.
- MPOWER Financing
Participated · Equity · Jul 2021
MPOWER Financing specializes in originating fixed-rate student loans for international graduate students, with a focus on STEM, business and health programs at leading U.S. and Canadian institutions. Its proprietary underwriting algorithm blends overseas and domestic credit data with projected future earnings to assess creditworthiness. The company partners with more than 500 universities and has served students from over 200 countries, 93 percent of whom say the financing was essential to completing their degrees. To scale its rapidly growing loan book, MPOWER has embraced the capital markets, securitizing more than $600 million of assets to date. Management plans to run a series of programmatic private financings alongside its existing public ABS program to diversify funding sources and widen investor access. Headquartered in Washington, D.C. and employing staff worldwide, the mission-driven lender aims to increase socioeconomic mobility while helping universities recruit diverse talent.
- Pandora
Participated · Equity · Jul 2009
Pandora operates a music service built on its radio heritage and has launched an on-demand tier, Pandora Premium, to compete with Spotify and Apple Music. The company reported $316 million in revenue for the quarter and an EPS loss of $0.24, slightly better than expectations. Total subscribers grew 20% year‑over‑year to 4.71 million in Q1 2017, with 500,000 trial starts of Pandora Premium (80% from upsells), while active listeners fell to 76.7 million and total listener hours slipped to 5.21 billion. Pandora also generates ticketing revenue from its Ticketfly acquisition ($27.8 million in the quarter, up 25% year‑over‑year). The company has laid off about 7% of its workforce and is undertaking a strategic review of whether to pursue a sale. Management says it needs a stronger balance sheet to invest in product and marketing as it transitions to on‑demand streaming. Pandora operates a personalized, ad-supported internet radio service with a freemium model that limits free listening to 40 hours per month before a $1 upsell. The company passed 50 million users in April (up from 40 million the previous December) and has pushed mobile as a core growth channel, including launching an iPad app. Mobile usage is expected to accelerate with the iPhone 4.0 OS allowing background playback, which will increase streaming volume and royalty costs but also ad inventory. Pandora has signed distribution deals with device makers and car companies to extend reach. After a negotiated compromise on Internet streaming rates with webcasters, artists, and record labels, plus the freemium model and a recovering ad market, the company moved from near-death to profitability within a few months. The company said the new funding will be used to fuel growth and invest in additional resources. Pandora Media is a personalized Internet radio and music discovery service offering access on PCs, in the home, and on mobile devices. The company distributes its service through partnerships with AT&T, Apple, RIM and Sprint. Pandora is based in Oakland, CA, and maintains sales offices in Los Angeles, New York and Chicago. Bridge Bank's Technology Banking Division has established a $10m line of credit to provide working capital for continued growth. CEO Joe Kennedy said the relationship will increase Pandora’s financial flexibility and resources to enhance ongoing growth. The announced facility is a credit line (debt) rather than an equity investment. Pandora is an Internet streaming radio service and one of the more popular offerings in the space. The company recently closed a new $35 million financing round led by Greylock Partners. Greylock partner David Sze will join Pandora’s board. Pandora says the new funds will be used toward continued growth and development. The company reported its best quarter in ad sales and expects to be profitable by next year. Prior to this round Pandora had raised slightly over $20 million, with its last financing in 2005.