By Jack Sterling
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November 23, 2025
The House of Sweden: An Exclusive "Multi-Use" Building A Diplomatic Hub: It is the official home of the Embassy of Sweden and the Embassy of Iceland . A Cultural Center: It hosts public events and art exhibitions to promote Swedish culture. A Private Business Center: This is the key. The building also contains 19 exclusive "corporate office suites" that the Swedish government leases to private companies. Perched on the Georgetown waterfront at 2900 K Street NW, the House of Sweden overlooks the Potomac River and Rock Creek, blending seamlessly into Washington, D.C.'s historic fabric. This five-story, 7,500 square meter structure houses the Swedish Embassy, Iceland's diplomatic mission, and the Faroe Islands representation, creating a collaborative Nordic outpost in the U.S. capital. Opened amid the city's 19 million annual tourists, it stands as a modern counterpoint to Georgetown's colonial charm, drawing 50,000 visitors yearly for events and exhibits, per Sweden Abroad 2025 attendance logs. history of the House of Sweden DC The push for a dedicated Swedish embassy began in the 1980s, but the Georgetown site solidified as viable in 1997 after navigating U.S. federal land approvals. By 2002, Sweden's National Property Board launched an international competition, receiving 67 entries focused on embodying "Swedish openness" through sustainable design. Architects Gert Wingårdh and Tomas Hansen of Wingårdh Arkitektkontor won with a glass-heavy proposal, edging out 66 rivals via a jury praising its "refined experiences." Groundbreaking occurred April 23, 2004, with Sweden's Culture Minister Marita Ulvskog and D.C. Mayor Anthony Williams wielding the ceremonial shovel. Construction was wrapped up by summer 2006 at a $67 million cost. Inauguration on October 23, 2006, drew King Carl XVI Gustaf and Queen Silvia, marking Sweden's first purpose-built U.S. embassy in 50 years and hosting 1,200 dignitaries. Wingårdh's Kasper Salin Prize win in 2007—Sweden's top architecture honor—followed, affirming its status among 1,000+ global embassy designs. What is the purpose of the Multi-National House of Sweden Managed by Sweden's National Property Board (SFV) since 2006, the House hosts three missions. The Swedish Embassy occupies prime floors for 50 diplomats, handling $10 billion in bilateral trade—up 15 percent from 2020—across tech, clean energy, and pharma sectors. Iceland's mission, relocated here in 2006, covers 1,000 square meters for its five staff, supporting $500 million in U.S.-Iceland exports like aluminum and fish. The Faroe Islands Representation, added in 2010, uses 500 square meters for economic promotion, boosting $200 million in seafood trade amid 20 percent U.S. market growth since 2020. This shared model cuts costs by 40 percent versus standalone embassies, per SFV efficiency reports. Office space for diplomatic deals? Beyond diplomacy, the House functions as a 12,000 square foot event venue, hosting 150+ gatherings yearly—from corporate summits to cultural fests—generating $2 million in 2024 rentals, per Washington.org data. Eight configurable rooms, including a 4,000 square foot event center with Potomac views, accommodate 500 guests, featuring indoor/outdoor pools and a rooftop terrace overlooking the Kennedy Center and Air Force Memorial. The House facilitates $10 billion in Sweden-U.S. trade (all above board of course), with events like business forums generating 500+ networking leads yearly. Since 2006, the House has hosted 1,200+ events, from royal inaugurations to Indigenous art debuts, and even to the likes of hunter biden . Rosemont Seneca's Business and Model First, to understand why they would be in that building, it helps to understand what the firm did. "Investment" and "private equity" are broad terms, but Rosemont Seneca's focus was specific: International Advisory: The firm specialized in "international business development" and "advisory services." In simple terms, they acted as high-level consultants and deal-makers. Connecting Capital: Their business involved connecting U.S.-based investors and companies with opportunities in foreign markets, and vice-versa. Global Focus: Their ventures and partnerships were explicitly global, involving entities and partners in various countries. For a firm like this, their business is international relations and access. Their office is not just a place to work; it's a strategic tool. The House of Sweden: An Exclusive "Multi-Use" Building Your research was correct that the building is an embassy. The missing piece is that the House of Sweden is a multi-use property owned by the Swedish government (through its National Property Board, or SFV). It is not only an embassy. It functions as: Other Private Companies that work out of the House of Sweden in DC the "2026" List There are two main reasons a list, especially for 2026, is not publicly available: Security and Privacy: Because the building houses two active embassies, the full tenant list is not made public for security reasons. Unlike a standard commercial office tower, you cannot find a lobby directory online. Commercial Privacy: Tenant leases are private business agreements. This information is almost never made public unless a company announces its location in a press release. A list for 2026 would be speculative, as it would depend on leases that have not yet been signed. Confirmed and Typical Tenants While a full list isn't public, we know the type of tenants the building attracts. The goal is to house companies that "promote Swedish commerce" or have a strong international profile. A perfect example of another private company with offices in the House of Sweden is Volvo . The building has been home to the "DC corporate offices for Volvo," the global car manufacturer. In summary, Rosemont Seneca Advisors was an international investment firm that rented a private corporate suite in the House of Sweden, placing them in a prestigious environment alongside embassies and other global companies like Volvo, which perfectly matched their business model of international deal-making.