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SecondMarket Solutions

Fintech · New York City, United States · Founded 2004

Helps private companies and investors streamline transaction workflows MoreLess

SecondMarket Solutions, Inc. operated as a pivotal marketplace for illiquid assets, most notably facilitating the trading of private company stock before its acquisition. Founded in 2004 by Barry Silbert, the company was initially known as Restricted Stock Partners, Inc. Silbert, a finance graduate from Emory University with a background in investment banking at Houlihan Lokey, identified a gap in the market for a centralized, transparent platform to trade alternative and restricted assets. His experience with corporate restructurings and bankruptcies like Enron and WorldCom highlighted the need for liquidity in such opaque markets, leading to the creation of SecondMarket.

The firm initially focused on providing liquidity for restricted securities in public companies but significantly expanded its scope. In 2009, it launched its market for private company stock, which became its most prominent feature, allowing employees and early investors of high-growth, pre-IPO companies like Facebook and Twitter to sell their shares to accredited investors. This addressed the growing pressure on private companies, which were staying private for longer, to provide liquidity options for shareholders. The business model primarily involved charging a transaction fee, typically ranging from 3% to 5%, which was split between the buyer and seller.

The platform's software streamlined private securities transactions, offering scale and efficiency for both private issuers and law firms. For private companies, it provided a controlled environment to manage secondary liquidity, which helped in attracting and retaining talent. For investors, it offered access to pre-IPO companies. Over time, the company's focus shifted from brokering one-off trades to facilitating larger, company-sponsored tender offers and buybacks. In October 2015, SecondMarket Solutions was acquired by Nasdaq and integrated into the NASDAQ Private Market. The acquisition aimed to create a comprehensive platform for private companies to manage their equity and liquidity needs throughout their lifecycle before a potential public offering. The entire SecondMarket team, including then-CEO Bill Siegel who went on to lead the combined business, joined NASDAQ Private Market as part of the transaction.

Keywords: private securities, secondary market, illiquid assets, pre-IPO stock, liquidity solutions, tender offers, restricted stock, private company equity, Barry Silbert, NASDAQ Private Market, equity management, private capital markets, alternative investments, stock liquidity, shareholder liquidity, private placements, capital formation, financial technology, investment banking, secondary trading

Company overview

SecondMarket Solutions company information

The essential company record, classifications and operating signals in one place.

Status
Acquired
Founded
2004
Headquarters
New York City, United States
Employees
17
Open positions
None listed
Dealroom signal
58.9
Investment activity
3 companies · latest Jan 2012
Capital deployed
$2.4M
Preferred round
ACQUISITION
client focusb2bsub industryWealth Managementbusiness modelSaaSsectorNavigationindustryFintechsectorRisk ManagementsectorCollaborationsectorReportingsectorAdministrationsectorInvestingsectorBrokeragesectorOnboardingsectorAutomated ProcesssectorCapital Market

Valuation & funding

SecondMarket Solutions funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONExit Oct 2015 $0 Nasdaq Private Market
OtherOther financing Jan 2013 $0 ACME Capital
SERIES CEquity / VC Nov 2011 $15M $60M Social Capital
SERIES BEquity / VC Feb 2010 $15M $60M Temasek · Shakil Khan · Li Ka-shing
SERIES AEquity / VC Sep 2007 FirstMark
SERIES AEquity / VC Jan 2007 Undisclosed
ANGELEquity / VC Sep 2006 Undisclosed
Showing 7 recorded eventsUnlock the complete deal history →

Financials

Revenue and workforce over time

Available revenue and workforce history. Fields without reported data are omitted.

YearRevenueGrowthEmployees
2026 $35M 0% 17
2025 $35M 0% 20
2024 $35M 0% 20
2023 $35M 0% 20
2022 $35M 0% 20
2021 $35M 0% 22
2020 $35M 20
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Growth signals

SecondMarket Solutions website traffic

Latest recorded traffic for SecondMarket Solutions is 74K monthly website visits, up 10.4% over the last three months. SecondMarket Solutions's team declined 15% over the past year.

Latest monthly visits74K 3-month web change+10.4% 1-year team growth-15%
Monthly website visits76 observations · Jun 2015–Jul 2026
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Comparisons

SecondMarket Solutions compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

SecondMarket Solutions's talent

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Team profiled 64 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

8 investors on SecondMarket Solutions's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 4 investors entered at this stage
FirstMark
Temasek
Shakil Khan
Li Ka-shing
Series B+ 1 investor entered at this stage
Other known 3 additional known investors
ACME Capital
Nasdaq Private Market
Technology Pioneers | World Economic Forum

Global footprint

Where SecondMarket Solutions has talent and traffic

Workforce by country
3 countries with
team presence
🇸🇦 Saudi Arabia50%
🇺🇸 United States25%
🇦🇺 Australia25%
3 countries shown

In the news

Latest news about SecondMarket Solutions

Recent press, funding announcements, and product moves mentioning SecondMarket Solutions — open to read from the original sources.

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Market sentiment

What the market is saying about SecondMarket Solutions

An AI-synthesized read of the highest-engagement posts about SecondMarket Solutions on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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