The Potomack Company

What The Potomack Company does

The Potomack Company is a privately held regional auction house headquartered at 1120 N. Fairfax St., Alexandria, Virginia, conducting live and online auctions of fine art, jewelry, watches, antiques, and historical collectibles. It employs 19 people and serves both buyers (collectors and investors) and sellers (estates, individuals, and institutions), with a particular focus on American art and Washington D.C. regional provenance. The firm's auction operations are powered by Invaluable's technology platform, which provides online bidding infrastructure, live-streaming, payment processing, and a presence on the Invaluable.com aggregator. Native iOS and Android mobile applications extend the bidder experience, and the site supports ten languages to enable global buyer participation.

The business model is transaction-based: Potomack charges a 25% buyer's premium, plus a 2-5% Invaluable fee depending on bidding channel (27% total for direct website bidders, 30% total for Invaluable.com bidders). Sellers receive complimentary valuation estimates and can consign items across dedicated categories including 20th-21st Century Fine Art, American Art, European Art, African Art, Asian Art, Jewelry & Watches, and Historical/Antiques. The firm also operates sales events through an affiliated venue, Phoenix Mill, covering interiors, gardens, fashion, and dining collectibles.

Notable sale history includes a Max Ernst painting at $530,000, a Sam Gilliam work at $245,000, a Roman Marble Torso of Apollo at $295,000, and a George Washington-owned 18th century religious painting at $250,000. The 2022 auction of Ruth Bader Ginsburg's personal collection and mementos raised $800,000 for the Washington National Opera, and the firm has handled estates for Colin Powell, Sandy Lerner, Tom Clancy, and others. There are no disclosed funding rounds, acquisitions, or institutional investors; ownership remains private and the firm is not venture-backed.

Name

The Potomack Company

Legal name

The Potomack Company

Website

https://potomackcompany.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

The Potomack Company is a privately held regional auction house in Alexandria, Virginia (19 employees) that conducts live and online auctions of fine art, jewelry, antiques, and historical collectibles, serving estate sellers and collectors via an Invaluable-powered platform with global online and mobile bidding.

Ownership category

akta.pro rank

Headquarters

HQ city

Alexandria

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Auction Buyer's Premium: The Potomack Company charges a buyer's premium on all auction sales. For bidders on potomackcompany.com: 25% Potomack premium plus 2% Invaluable online bidding fee (27% total). For Invaluable.com bidders: 25% Potomack premium plus 5% Invaluable fee (30% total).

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

The Potomack Company is a privately held auction house based in Alexandria, Virginia that conducts live and online auctions of fine art, jewelry, watches, antiques, historical memorabilia, and collectibles. The firm provides consignment services, complimentary valuation estimates, and operates affiliated sales events through its Phoenix Mill venue, serving both consignors seeking to liquidate collections and buyers acquiring authenticated works.

Product overview

The Potomack Company is an auction house operating as a single unified service offering both live and online auction capabilities. The company conducts regular auction events featuring fine art (American, European, African, Asian, and 20th-21st century works), jewelry and watches, historical items and antiques, and decorative collectibles. Supporting services include complimentary valuation estimates for potential sellers and consignment services. Online bidding is available through their own platform and via Invaluable. The company also operates sales events through its affiliated Phoenix Mill location.

Differentiator

Problem solved

Functional benefit

Brands

• Phoenix Mill: A related entity/venue for auctions mentioned alongside The Potomack Company auctions, located at phoenixmill.com

Products and services

• Live Auctions
• Online Auctions
• Valuation Services
• Consignment Services
• Fine Art Auctions
• Jewelry & Watches Auctions
• Historical & Antique Auctions
• Phoenix Mill Sales Events

Quantifiable outcome

• Sold Max Ernst painting for $530,000
• +3 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• InvaluablecoreTechnology or IntegrationInvaluable provides the auction platform technology powering The Potomack Company's online bidding, website hosting, and mobile applications. The partnership enables live and timed online auctions with integrated payment processing and bidder registration.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• Heritage Auctions: Largest US-headquartered auction house for fine art, jewelry, watches, and collectibles; closely comparable to Potomack in category mix (fine art, jewelry, historical items) and online bidding model, though at materially greater scale.
• Cowan's Auctions: Cincinnati-headquartered US auction house running fine art, Americana, and antiques sales; comparable business model and category depth to Potomack, with similar reliance on third-party online bidding infrastructure.
• Skinner Auctioneers: Massachusetts-based regional auction house conducting live and online sales of fine art, antiques, and jewelry; structurally analogous boutique competitor to Potomack on the East Coast.
• Brunk Auctions: Asheville, NC-based regional auction house running fine art and antiques sales via live and online formats; similar boutique regional competitor with overlapping consignor and bidder demographics.
• Doyle New York: NYC-based auction house specializing in fine art, jewelry, and estate property; directly comparable in product mix (paintings, jewelry) and estate-sale orientation to Potomack.
• Freeman's: Philadelphia-based Mid-Atlantic auction house with deep fine art and estate sale expertise; direct geographic and category peer serving a similar collector base within driving distance of Potomack's Alexandria base.
• Leland Little Auctions: North Carolina-based auction house focused on fine art and estate property; comparable in scale, regional positioning, and estate-sale-driven business model to Potomack.

Broad incumbents

• Bonhams: Global fine art and collectibles auction house with significant US operations; competes with Potomack at the high end of the art market but operates across many more categories and geographies.
• Christie's: World's largest fine art auction house; overlaps with Potomack's fine art and jewelry categories but at substantially higher price points, with a global consignor and bidder network.
• Sotheby's: Global fine art, jewelry, and collectibles auction house headquartered in New York; competes with Potomack for high-end consignments and online bidders despite vastly greater scale and brand recognition.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key highlights7 records

Customer concentration

• Xx.com/potomackcompany
• Facebookfacebook.com/potomackcompany
• Instagraminstagram.com/thepotomackcompany
• LinkedInlinkedin.com/company/the-potomack-company

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about The Potomack Company