Rudin

What Rudin does

Rudin is a privately held, fourth-generation, family-owned New York City real estate company founded in 1925 and headquartered at 345 Park Avenue in Midtown Manhattan. It operates a 32-property portfolio totaling approximately 13.1 million square feet across Manhattan and Brooklyn, comprising 12 commercial office buildings (8.6 million SF), 20 luxury residential rental buildings (4.5 million SF), street-level retail, and professional suites for medical and business professionals. The company is led by fourth-generation Co-CEOs Samantha Rudin Earls and Michael Rudin, with first non-family President and CIO Neil Gupta and Co-Executive Chairmen Bill and Eric Rudin (third generation). An active development pipeline includes the 1.8 million SF 350 Park Avenue tower (in partnership with Vornado and Citadel's Kenneth Griffin as anchor, 2032 completion), a 40-story, 343,100 SF tower at 415 Madison Avenue, and an office-to-residential conversion adding 297 residences at 355 Lexington Avenue.

Rudin's revenue model is anchored in recurring rental income from multi-year commercial office leases, residential rent payments, and retail and professional-suite leasing, with pricing negotiated directly with tenants and through broker networks. Distribution combines an in-house direct leasing team, commercial real estate broker relationships (e.g., Savills), the Rudin Residential platform (rudinresidential.com), and property-specific microsites. Commercial office and residential asking rents vary by property and market conditions; Midtown office asking rents have averaged roughly $84.88 per SF (per Colliers, July 2025). Long-dated anchors such as Loeb & Loeb's 16-year, 178,959 SF renewal at 345 Park Avenue illustrate the multi-year recurring economics.

Technologically, Rudin deploys Nantum AI as a building operating system across its portfolio for automated operations, energy management, and indoor air quality optimization, alongside partner technologies Runwise, Logical Buildings, and Kelvin. Tenant-facing differentiation is delivered through the Rudin Experience app and curated hospitality programming. Flagship assets include 345 Park Avenue (1.9M SF, WiredScore Platinum, WELL Health Safety-rated), 3 Times Square (925K SF, Energy Star-certified, major renovation completed 2025), and 32 Avenue of the Americas (1.15M SF Art Deco tower). Rudin Ventures diversifies the platform via strategic proptech and climate investments (Bilt, Latch, VTS, Nantum AI, Kelvin, Fifth Wall, Carbon Direct).

Name

Rudin

Legal name

Rudin Management Co. Inc.

Website

https://rudin.com

Company type

Private

Founded year

1925

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Rudin is a fourth-generation, family-owned New York City real estate company operating a 32-property, 13.1 million SF portfolio of luxury Manhattan office, residential, and retail properties, with an active development pipeline and proptech investment arm.

Ownership category

akta.pro rank

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Commercial Office Leasing: Rudin generates revenue through leasing office space in 12 commercial office buildings totaling approximately 8.6 million square feet across Manhattan. Revenue is derived from multi-year commercial leases with enterprise tenants, with asking rents varying by property and market conditions.
2. Residential Rental: Revenue from 20 residential rental buildings totaling 4.5 million square feet. Residents rent apartments under annual or month-to-month lease arrangements.
3. Retail Leasing: Street-level and building retail spaces leased to complementary businesses within Rudin properties, generating rental income from retail tenants.
4. Professional Suites: Flexible professional workspace suites rented to medical and business professionals across multiple residential buildings.
5. Rudin Ventures - Alternative Investments: Strategic investments in early-stage technology companies and venture funds, as well as select credit investments in construction and transitionary loans. Diversifies financial portfolio and provides technology partnerships for property operations.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

Rudin owns and operates a 32-property Manhattan real estate portfolio totaling 13.1 million square feet, comprising 12 commercial office buildings (8.6 million SF) and 20 luxury residential rental buildings (4.5 million SF), plus street-level retail spaces, professional suites, and active development projects. The company leases office and residential space, develops new trophy properties, and operates a hospitality-driven tenant experience program powered by its proprietary Nantum AI smart-building platform. As one of New York's largest privately owned, family-controlled real estate companies, Rudin is currently led by fourth-generation family Co-CEOs and benefits from a 100-year operating history.

Product overview

Rudin operates a diversified real estate platform comprising multiple property types: Office Properties (12 commercial buildings, 8.6M SF including 345 Park Avenue and 3 Times Square), Residential Properties (20 luxury rental buildings, 4.5M SF), Retail Spaces, Professional Suites, Development projects, and Alternative Investments through Rudin Ventures. The platform is unified by shared property management, tenant experience programs (Rudin Experience app), and proptech investments including Nantum AI for building automation. Individual property sub-brands exist for flagship assets, while core business lines operate as distinct portfolio segments serving commercial office tenants, residential renters, retail tenants, and development/investment activities.

Differentiator

Problem solved

Functional benefit

Brands

• Rudin Ventures: Strategic investments in early-stage technology companies and platforms, diversifying financial portfolio and adding value to property holdings.
• Rudin Experience

Quantifiable outcome

• One of NYC's largest privately owned real estate companies with 100-year track record
• +1 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and major.

• Vornado Realty TrustcoreStrategic or Co-development Partner · 1 January 2025Co-development partner with Rudin on the 350 Park Avenue project. Vornado is contributing to the $1.8 billion, 1.8 million SF office tower development in Midtown Manhattan, targeted for 2032 completion.
• Kenneth Griffin (Citadel)coreStrategic or Co-development Partner · 1 January 2025Co-development partner providing anchor tenant commitment. Citadel and Citadel Securities have secured anchor tenant status for approximately half of the 350 Park Avenue tower's space. Griffin's companies are leading the development alongside Rudin and Vornado.
• Global HoldingsmajorStrategic or Co-development Partner · 1 January 2015Development partner with Rudin family on The Greenwich Lane, a residential condominium in the Greenwich Village Historic District. Project comprised five buildings and five townhouses connected by a central courtyard.
• Nantum AIcoreTechnology or IntegrationRudin invested in and deployed Nantum AI technology across its property portfolio. The AI platform automates building operations and optimizes energy efficiency.
• RunwisemajorTechnology or IntegrationEnergy efficiency technology partner providing building energy management solutions for Rudin properties.
• Logical BuildingsmajorTechnology or IntegrationSmart building technology provider for energy efficiency and sustainability solutions at Rudin properties.
• KelvinmajorTechnology or IntegrationTechnology partner for building energy optimization and sustainability at Rudin properties.

Scale indicators8 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Boston Properties: Class A office REIT with significant NYC presence alongside other major gateway markets. Competes for the same enterprise tenants but offers geographic diversification Rudin lacks.
• Brookfield Property Group: Large diversified real estate investor and operator with NYC office holdings (including Brookfield Place). Broader portfolio but competes for trophy Manhattan office leases.

Direct peers

• Paramount Group: NYC-focused Class A office REIT with properties in Midtown. Direct competitor for premium office leasing and a comparable Midtown concentration of assets.
• The Moinian Group: NYC-based privately-held real estate developer with significant office and mixed-use holdings in Manhattan. Similar privately-held operating model and tenant base to Rudin.
• Durst Organization: Family-owned NYC real estate company with a comparable mixed-use portfolio of office and residential properties and a strong sustainability/operational efficiency focus. Closest privately-held analog to Rudin's family-owned operating model.
• Vornado Realty Trust: NYC-focused office REIT and Rudin's co-development partner on 350 Park Avenue. Operates a comparable portfolio of trophy Manhattan office assets and faces the same Midtown leasing dynamics, making it the closest publicly traded comparable.
• Tishman Speyer: Global real estate owner/operator with significant NYC commercial office and residential exposure. Comparable portfolio strategy focused on trophy assets and tenant experience in major gateway cities.
• Empire State Realty Trust: NYC office REIT anchored by the Empire State Building. Competes with Rudin for similar Midtown and Downtown office tenants with a comparable asset class and leasing approach.
• Related Companies: NYC-based diversified real estate developer and owner of office, residential, and mixed-use assets. Comparable in scale and business mix, including development and operation of premium Manhattan properties.
• SL Green Realty: Manhattan's largest office landlord with a similar Midtown-focused Class A office portfolio. Competes directly for the same enterprise tenants and brokers as Rudin, with overlapping properties in the Plaza District and Midtown South.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/rudin

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries1 record

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rudin