Updated:
RIM Associates
RIM Associates is a discreet New York single-family office deploying capital across public and private markets without a public website or disclosed AUM.
RIM Associates
RIM Associates is a single-family office based in New York whose investment posture reflects a multi-generational wealth-preservation mandate uncommon among more visible peers. The office was originally established by Robert I. Minkin, and while the exact founding date remains unlisted in any public filing, its architecture — no website, no LinkedIn presence, no press — signals a family office that predates the era of institutional branding for private capital. The Minkin family's wealth originated in the retail sector, with Robert I. Minkin having built and led several significant retail enterprises before transitioning the family's capital into a structured investment office. RIM Associates deploys capital across a deliberately broad mandate spanning public equities, private equity, venture capital, real estate, and hedge fund allocations. The office pursues both direct investments and LP commitments to external funds, allowing it to access late-stage venture and growth-equity rounds alongside established institutional managers. The geographic footprint is concentrated in North America, with opportunistic exposure to European and Israeli technology markets. Known fund relationships have historically included top-quartile venture firms in Silicon Valley and New York, though RIM does not publicly name its GPs — consistent with the family's preference for quiet co-investment alongside institutional partners rather than solo-branded deal-making. The team size, investment committee structure, and total assets remain undisclosed. In May 2024, the office's head of investments, Jason H. Karp, launched Tourbillon Capital Partners — the hedge fund he founded after his tenure at RIM — signaling the type of talent the family office has historically cultivated or sponsored. This talent pipeline, combined with RIM's purely allocator stance, defines the office's structural role: a quiet, permanent-capital LP that seasoned managers value for non-competitive, long-term capital rather than operational interference. RIM Associates' structural differentiator is its non-marketing posture itself. In a landscape where family offices increasingly adopt brand-forward identities to compete for co-investment allocations, RIM's total absence from directories, conferences, and media serves as a screening mechanism — they source through long-established personal networks rather than inbound deal flow. This makes them archetypal of an older generation of New York family offices that function more like private investment partnerships than asset-gathering platforms.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
New York
Corporate office
New York, NY, United States
Frequently asked questions
Who runs investment decisions at RIM Associates?
RIM Associates does not publicly disclose its current investment committee or chief investment officer. The office is known to have been established by Robert I. Minkin for his family's capital, and historically its investment function has been led by senior hires with institutional backgrounds. Jason H. Karp, who previously served as head of investments at RIM, later founded Tourbillon Capital Partners, indicating the caliber of professional the family has recruited.
Is RIM Associates structured as a single family office or does it manage outside capital?
RIM Associates operates exclusively as a single family office for the Minkin family and does not manage third-party capital. There is no evidence of the firm offering investment services to external clients, operating as a multi-family office, or functioning as a registered investment advisor. Its structure remains a classic single-family capital vehicle.
What is RIM Associates' known posture on co-investments alongside external GPs?
RIM Associates participates in co-investments alongside external GPs, particularly in private equity and venture capital transactions. The office functions primarily as a limited partner and co-investor rather than a lead or sponsor, preferring to allocate alongside established institutional managers. Specific GP relationships are not publicly listed, consistent with the office's broader privacy posture.
Does RIM Associates participate in fund commitments or only direct deals?
RIM Associates deploys through both fund commitments and direct investments. The office allocates to external managers across hedge funds, private equity, and venture capital, while also making direct investments in private companies and real estate. This dual approach provides beta exposure to broader strategies through fund commitments alongside alpha-seeking direct positions.
Where does the underlying wealth come from?
The Minkin family's wealth originates from the retail industry. Robert I. Minkin, who established the family office, built and led several substantial retail enterprises. This wealth source places RIM Associates among the generation of family offices formed from traditional operating businesses, distinct from technology- or finance-derived fortunes.
What is RIM Associates' known public presence or reporting structure?
RIM Associates maintains no public website, no LinkedIn company page, and no presence in family-office trade publications or conferences. The office does not issue press releases, participate in industry panels, or seek media coverage. This deliberate absence functions as a privacy strategy typical of older-generation New York family offices that source through established networks rather than marketing.
Which sectors or asset classes does RIM Associates focus on?
RIM Associates allocates across a broad mandate including public equities, private equity, venture capital, real estate, and hedge funds. The office has historically shown openness to technology investments, particularly through venture fund commitments and co-investments, but does not limit itself to specific sector verticals. Its strategy is generalist and allocator-driven rather than thesis-specific.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
Need institutional-grade insight on family offices?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: