In the secondary market for employee stock option / private company share liquidity , the ecosystem is relatively concentrated. A handful of platforms and intermediaries dominate deal flow, buyer access, and price discovery.

Here are the top liquidity providers / platforms (and how they differ) :

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🏆 Tier 1: Core secondary marketplaces (most direct liquidity)

These are the primary venues where employees actually sell shares to investors.

1. Nasdaq Private Market (SecondMarket)

• One of the largest and most institutional platforms

• Facilitated $55B+ in secondary volume nasdaqprivatemarket.com

• Works both:

• company-sponsored liquidity programs (tenders)

• direct employee sales (SecondMarket Employee Direct)

• Strong institutional buyer network and structured auctions

👉 Often considered the gold standard for late-stage companies

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2. Forge Global

• Publicly traded secondary marketplace

• Focused on late-stage, high-demand unicorns

• Provides:

• order book / price discovery

• broker-assisted trades

• Known for strong liquidity and pricing stockanalysis.com

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3. EquityZen

• One of the earliest platforms in the space

• Packages shares into fund-like vehicles for investors

• Easier access for smaller buyers vs Forge

• Strong network, especially for mid-to-late-stage companies equitybee.com

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4. Hiive

• Newer but rapidly growing

• Emphasizes:

• transparent pricing

• lower fees (≈3–5%)

• Often cited for best pricing + liquidity combo stockanalysis.com

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5. Linqto

• Faster execution model

• Acts more like a principal buyer/reseller

• Higher effective cost but simpler UX stockanalysis.com

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🧩 Tier 2: Structured liquidity & company-controlled solutions

These don’t always operate as open marketplaces but are important liquidity providers.

6. Semper

• Focus: company-led recurring liquidity programs

• Aggregates buyers into a single cap table line item

• Helps companies run controlled auctions and liquidity windows sacra.com

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7. AngelList (Transfers / secondary tools)

• Provides infrastructure + investor network

• More software + syndicate-driven liquidity

• Often used by startup ecosystems rather than broad marketplaces

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💰 Adjacent (not pure marketplaces but relevant liquidity providers)

8. Equitybee

• Not a direct secondary seller platform

• Instead:

• finances option exercise

• may provide partial upfront liquidity without selling shares equitybee.com

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🧠 How to think about “top liquidity providers”

There are really three models in this market:

1. Open marketplaces (most common)

• Forge, Hiive, EquityZen

• Match buyers/sellers directly

• Best for ad hoc employee sales

2. Institutional / ATS platforms

• Nasdaq Private Market

• More structured, often company-approved

• Best for large, organized liquidity events

3. Company-controlled liquidity programs

• Semper, AngelList

• Recurring auctions or tender offers

• Best for cap table control + predictable liquidity

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⚖️ Key differences that matter

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🧭 Bottom line

• The core “top tier” today is:

• Nasdaq Private Market

• Forge Global

• EquityZen

• Hiive

• Everything else either:

• complements these platforms

• or operates in more specialized niches

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If you want, I can break this down by which platform is best depending on your company (Stripe vs early-stage, etc.) or by seller profile (employee vs founder vs VC).

Top liquidity providers for secondary market employee stock option sales include specialized marketplaces and funding firms like Forge Global, EquityZen, Hiive, Secfi, and ESO Fund. These platforms provide liquidity for pre-IPO shares and options through marketplaces, direct purchases, or non-recourse financing, often catering to employees of late-stage, high-growth startups.

Leading Secondary Marketplaces & Brokers

• Forge Global (formerly Sharespost): Facilitates large-volume secondary trades for employees, particularly for late-stage, well-known startups.
• EquityZen : Connects shareholders with investors, often suitable for smaller to mid-sized positions with a streamlined online platform.
• Hiive : A marketplace with high transparency, allowing sellers to list options directly, enabling buyers and sellers to negotiate directly.
• Zanbato : Focuses on institutional sellers with large blocks of private company stock.

Specialized Liquidity & Financing Providers

• Secfi : Offers liquidity and non-recourse financing to help employees exercise stock options, focusing on tax optimization and wealth management.
• ESO Fund : Provides non-recourse funding to cover the costs of exercising options and associated taxes, taking on the risk if the company does not exit.
• Industry Ventures : Offers tailored liquidity strategies for tech employees and venture-backed companies.

Key Considerations for Sellers

• Minimum Transaction Sizes: Platforms such as EquityZen and Forge often require minimums ($100k-$175k).
• Fee Structure: Typical broker commissions range between 3–5%.
• Company Eligibility: Generally, companies must be late-stage (Series C or later) or have significant venture capital backing.

In the secondary market for employee stock option liquidity (i.e., selling vested private-company shares or options before IPO), liquidity is typically provided through a mix of specialized secondary platforms, institutional brokers, and marketplace intermediaries. The landscape is fairly concentrated among a few major players:

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1. Dedicated secondary marketplaces (largest liquidity hubs)

These are the core venues where employee shares are matched with institutional buyers.

• Forge Global
  One of the largest global secondary marketplaces. Acts as a broker-dealer connecting employees, early investors, and institutions. Common for late-stage private tech companies.

• EquityZen
  Focuses on employee and early shareholder liquidity by packaging shares into SPVs for accredited investors. Often used for mid-to-late stage startups.

• Nasdaq Private Market (NPM, including SecondMarket)
  A major institutional platform that runs company-sponsored liquidity programs like tender offers and structured secondaries. It is one of the most important venues for company-approved employee liquidity events. nasdaqprivatemarket.com +1

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2. Company-sponsored liquidity platforms (tender-offer infrastructure)

These providers don’t just “match buyers and sellers”—they often run the liquidity event itself :

• Carta
  Provides cap table infrastructure and enables tender offers and structured secondary sales directly through its liquidity tools. Frequently used by startups to administer employee liquidity programs. carta.com

• Hiive (emerging)
  A newer regulated marketplace focused on direct secondary trading with more transparent pricing discovery (still smaller than Forge/NPM).

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3. Investment banks & broker-dealer networks (institutional liquidity)

These are critical on large, high-demand private companies where blocks of shares are traded.

• Morgan Stanley Private Markets (after acquiring EquityZen)

• Goldman Sachs private markets desk

• UBS, Citi, and other large broker-dealers

• Specialized secondary advisors (e.g., Allen & Company-linked transactions in select deals)

These firms typically:

• source institutional buyers

• structure block trades

• enforce company ROFR (right of first refusal)

• handle pricing and settlement

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4. How liquidity actually works in practice

For employee stock options / RSUs in private companies, liquidity usually happens through:

• Tender offers (most common) → company or investors buy employee shares via platforms like Nasdaq Private Market or Carta

• Direct secondaries → employee sells to an institutional buyer via Forge/EquityZen

• Block trades → large investors transact via broker-dealers

• SPV structures → shares pooled for accredited investors (common on EquityZen)

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Key takeaway

The real “top liquidity providers” are not just one category—they form a stack:

• Execution / marketplaces: Forge Global, EquityZen

• Tender offer infrastructure: Nasdaq Private Market, Carta

• Institutional brokers: Morgan Stanley, Goldman Sachs, UBS, Citi

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If you want, I can break this down further by:

• which platforms dominate big tech (Stripe, OpenAI-style companies)

• typical fees + minimums

• or how employee liquidity differs between tender offers vs direct secondary sales

Top liquidity providers for secondary market employee stock option sales include specialized marketplaces and platforms like Forge Global, EquityZen, Hiive, and Nasdaq Private Market. These platforms connect employees with institutional investors, providing liquidity for private company shares and stock options.

Leading Secondary Market Platforms

• Forge Global : Best for large, late-stage startup positions.
• EquityZen : Known for smaller, individual transactions in popular pre-IPO companies.
• Hiive : A marketplace for mid-size positions that often supports smaller minimums.
• Nasdaq Private Market : Offers structured liquidity programs, including tender offers and company-sponsored programs.
• SeedBlink : Provides a platform for secondary transactions with 2–4 week timelines.
• Augment : A newer platform connecting buyers and sellers of, for example, unicorns like SpaceX and Databricks.

Specialized Providers

• Secfi : Specializes in non-recourse financing and secondary sales, providing liquidity to exercise options.
• ESO Fund : Focuses on providing funding for employees to exercise options without using their own cash.

Considerations
Secondary sales often take months to finalize and may require approval from the employer. Platforms typically charge fees, such as 3-5% for EquityZen or Forge Global.

The “top liquidity providers” for secondary sales of employee stock options (more precisely: private company shares after exercise) tend to fall into a few categories: institutional marketplaces, brokered platforms, and newer liquidity networks. The market is fairly concentrated, and a handful of platforms consistently dominate deal flow.

Here are the most relevant players as of ~2025–2026:

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🏦 Tier 1: Institutional secondary marketplaces (largest, most liquid)

1. Nasdaq Private Market

• Flagship product: SecondMarket®

• One of the largest and most established platforms

• Has facilitated $55B+ in transaction volume across ~200,000 participants nasdaqprivatemarket.com

• Strong in:

• Company-sponsored tender offers

• Structured liquidity programs

• Direct employee sales (via Employee Direct)

• Deep institutional buyer network and pricing data

👉 Often considered the “gold standard” for late-stage private companies.

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2. Forge Global

• Publicly listed secondary marketplace (NYSE: FRGE)

• Combines:

• Trading platform

• Broker-dealer services

• Private market data

• Strong liquidity in “unicorn” companies (SpaceX, Stripe, etc.)

• Heavy institutional participation

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3. EquityZen

• Marketplace connecting employees/shareholders with accredited investors

• Known for:

• Standardized transaction workflows

• Faster deal execution vs bespoke secondaries zipdo.co

• More accessible to individual sellers than NPM/Forge

• Common for mid-to-late stage startups

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4. Hiive

• Fast-growing platform (often described as a “Nasdaq-style order book” for private shares)

• Emphasizes:

• Transparent bid/ask pricing

• Real-time order matching

• Increasing traction with venture-backed companies

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🧩 Tier 2: Alternative / emerging liquidity networks

5. SeedBlink (Secondaries)

• European-focused

• Offers secondary access tied to its investor network

• More relevant for EU startups and employees seedblink.com

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6. Sekondary

• Focused specifically on employee stock plans (ESOP/phantom shares)

• Offers:

• Structured liquidity windows

• Marketplace access for partial sales sekondary.com

• More “programmatic” than open trading

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7. Earlyasset

• Newer entrant (2025+)

• Focuses on:

• Pricing models + workflow tools

• Not a traditional exchange

• Often paired with capital providers wsj.com

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🧠 Important nuance: “Liquidity provider” ≠ just platform

In this market, liquidity typically comes from:

• Institutional buyers (hedge funds, crossover funds, family offices)

• PE/VC secondary funds (e.g., Industry Ventures)

• Company-sponsored tender offers (most reliable liquidity source)

Platforms mainly:

• Match buyers and sellers

• Handle compliance, pricing, and execution

• Provide access to capital pools cbinsights.com

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⚖️ How they differ (quick breakdown)

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🧭 Key takeaway

The market is dominated by a small core of platforms (NPM, Forge, EquityZen, Hiive) that aggregate institutional demand. Everything else is either:

• region-specific,

• niche (ESOP-focused), or

• emerging infrastructure.

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If you want, tell me:

• stage of the company (Series B vs pre-IPO),

• geography,

• and whether it’s company-approved,

and I can narrow down which platform actually works in your specific situation (that matters a lot here).

Top liquidity providers for secondary market employee stock option sales include specialized marketplaces and funding providers like Forge Global, EquityZen, Hiive, Nasdaq Private Market, and ESO Fund. These platforms connect employees with institutional investors, offering solutions for selling vested shares or financing the exercise of options before an IPO.

Leading Secondary Market Platforms

• Forge Global : A prominent marketplace best for large positions in late-stage startups.
• Hiive : A transparent, centralized marketplace for buying and selling pre-IPO stock, often used for smaller to mid-size positions.
• EquityZen : A leading platform for smaller positions at popular pre-IPO companies, offering a streamlined process for shareholders.
• Nasdaq Private Market : Provides, auction, tender offers, and company-sponsored liquidity programs.
• SeedBlink Secondaries: Connects investors with pre-IPO companies with fast transaction timelines.
• Augment : A newer platform providing transparent access to trading shares in private companies.

Specialized Liquidity & Financing Providers

• ESO Fund : Specialized in financing the exercise of employee stock options, covering costs and taxes, often acting as a non-recourse liquidity provider.
• Secfi : Offers liquidity and tax planning services to employees with pre-IPO shares.
• Industry Ventures : Provides secondary liquidity solutions through its Preferred Venture Liquidity Program.

Key Considerations

• Timing: Transactions can take weeks or months to finalize.
• Fees: Typically range between 3–5% for broker commissions.
• Limitations: Company approval may be required to sell shares.

The “liquidity layer” for secondary sales of employee stock options (or vested private-company equity) is still relatively concentrated, and in practice most transactions flow through a small set of secondary marketplaces, broker-dealers, and company-sponsored tender offer facilitators rather than true “market makers.”

Here are the top liquidity providers / venues you’ll actually see in the market today , grouped by role:

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1. Major secondary marketplaces (employee shares → institutional buyers)

These are the most important liquidity venues for secondary sales of startup equity:

Forge Global

• Largest dedicated pre-IPO secondary marketplace

• Acts as broker + marketplace for private company shares

• Strong in late-stage unicorns and institutional buyers

• Often handles structured transactions, forward contracts, and large blocks
  predict.ventures +1

Why it matters: arguably the deepest liquidity pool for employee secondaries in the US.

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EquityZen

• One of the earliest and most active employee liquidity platforms

• Focus on mid-to-late stage private companies

• Lower minimums than institutional-only venues (often ~$10k–$25k entry)

• Strong retail-accredited investor base
  predict.ventures +1

Why it matters: often the easiest “access point” for employees selling smaller stakes.

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Nasdaq Private Market

• Institutional-grade secondary trading venue

• Frequently used in company-approved tender offers

• Works directly with issuers, cap table teams, and large investors
  predict.ventures

Why it matters: very common in structured liquidity programs (safer, more formal process).

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Zanbato

• Institutional secondary exchange platform (XB marketplace)

• Focuses on large block trades and broker-dealer network routing

• Strong in high-value, pre-IPO institutional flow
  predict.ventures

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2. Cap table / issuer-native liquidity platforms

These sit closer to the company and often power tender offers or controlled liquidity:

Carta

• Cap table leader that also supports secondary transactions (via marketplaces / liquidity tooling)

• Often used to coordinate or administer company-approved liquidity programs rather than act as a pure exchange
  predict.ventures

Note: it has historically moved in and out of active brokerage/marketplace functions depending on regulatory structure.

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Tender offer infrastructure (not always “marketplaces”)

Many of the largest employee liquidity events are actually run as:

• Company-sponsored tender offers

• Private secondary auctions

• Internal buyer syndicates (late-stage VCs / crossover funds)

These are often administered through platforms above (especially Nasdaq Private Market or Carta tooling).

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3. Buyer-side liquidity (not platforms, but major “providers of liquidity”)

In practice, the actual liquidity comes from:

• Late-stage venture capital funds

• Crossover investors (Tiger Global-type funds historically)

• Family offices

• Secondary funds specializing in private tech exposure

• Employee liquidity programs backed by existing investors

These are the entities ultimately providing the cash in most transactions, even if the platform intermediates.

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4. How to think about the market structure

A useful mental model:

• Forge / EquityZen → “open marketplace matching supply & demand”

• Nasdaq Private Market / Carta → “company-controlled liquidity infrastructure”

• Secondary funds → “actual capital providers buying the shares”

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Bottom line

If you’re asking “who actually provides liquidity?” the answer is:

• The main structured liquidity rails are: Forge Global, EquityZen, and Nasdaq Private Market

• The operational backbone / cap table layer is often Carta

• The real liquidity capital comes from crossover funds, secondary funds, and institutional investors on the buy side

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If you want, I can break this down further into:

• who is best for small employee option blocks vs large founder sales

• typical discounts and pricing dynamics

• or how liquidity differs for ISOs vs RSUs vs tender-eligible shares

Top liquidity providers for secondary market employee stock option sales include specialized marketplaces and institutional investors like Forge Global, EquityZen, Hiive, Nasdaq Private Market, and Industry Ventures. These platforms facilitate selling vested shares or options, often requiring minimum transaction sizes of

∼

$

100

k

+

, with popular choices including specialized, non-recourse funding providers like Secfi and ESO Fund for early exercising.

Top Secondary Market Platforms for Employees

• Forge Global: Known for large, late-stage private company shares.
• EquityZen: Focuses on smaller transaction sizes, often utilized for tech employees.
• Hiive: Offers a marketplace where buyers and sellers transact with roughly 3-5% commission.
• Nasdaq Private Market: A major player for tender offers and custom company-sponsored liquidity programs.
• Zanbato: Focuses on institutional-grade, large-block trading.

Key Specialized Liquidity Providers

• Industry Ventures : A top player focused on customized, trusted liquidity solutions.
• Secfi : Provides non-recourse financing and secondary sales, suitable for covering taxes and exercising costs.
• ESO Fund : Specializes in taking on the risk of exercising, allowing employees to secure liquidity without using personal cash.

These platforms generally handle KYC/AML checks, document generation, and transfer execution.

Top liquidity providers and marketplaces for secondary market employee stock option sales include specialized platforms like Forge Global , EquityZen , Hiive , and Nasdaq Private Market. These platforms, along with firms like Zanbato and SeedBlink , facilitate the sale of private company shares by connecting employees with institutional investors, providing liquidity before an IPO.

Key platforms and providers include:

• Forge Global : A major marketplace focused on large, late-stage, and pre-IPO company shares, often with a minimum transaction size of $100,000.
• EquityZen : Well-known for pooling shares into special purpose vehicles (SPVs), allowing for smaller positions and providing liquidity to employees at popular private companies.
• Hiive : A growing marketplace that offers an order-book style system, often with lower minimum transaction sizes than traditional brokers.
• Nasdaq Private Market : Partners directly with companies to facilitate structured liquidity programs, such as tender offers and secondary auctions.
• Zanbato : Connects institutions and brokers to facilitate large, private block trades.
• Other Notables: SeedBlink focuses on tech company secondary deals, while firms like ESO Fund provide specialized, non-recourse funding to help employees exercise options and create their own liquidity.

These platforms generally charge commissions or fees typically ranging from 3% to 5%, with some, like Nasdaq Private Market, utilizing negotiated fees for company-sponsored programs.

In the secondary market for employee stock options (or more precisely, private company shares post-exercise or RSUs), “liquidity providers” fall into a few distinct buckets: marketplaces, broker-dealers, dedicated secondary funds, and structured liquidity/financing firms. The landscape has consolidated around a handful of well-known players.

Here’s a clear breakdown of the top liquidity providers and platforms (as of ~2024–2026) :

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1) Major secondary marketplaces (core liquidity hubs)

These are the primary venues matching employee sellers with institutional buyers.

Leading platforms

• Nasdaq Private Market (SecondMarket)

• One of the largest institutional platforms (> $50B facilitated) authority.inc

• Strong in company-sponsored tender offers and structured liquidity programs

• Increasing focus on direct employee transactions (e.g., “Employee Direct”) nasdaqprivatemarket.medium.com

• Forge Global

• Publicly listed marketplace focused on late-stage private tech shares

• Deep network of institutional buyers and pricing data

• EquityZen

• Aggregates employee shares into funds/SPVs

• More retail-accessible investor base vs. Forge

• Hiive

• Newer but fast-growing platform with live bid/ask order books

• Focus on transparent price discovery

👉 These platforms act as market makers / brokers , not principal investors. They provide liquidity by matching supply (employees) with demand (funds, HNWIs). wepitched.com

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2) Dedicated secondary funds (true capital providers)

These are the actual liquidity providers deploying capital to buy shares/options.

Large and active buyers

• Industry Ventures

• Major buyer of direct secondaries and LP stakes

• Also runs structured liquidity programs wsj.com

• StepStone Group

• Large institutional allocator across secondaries

• Lexington Partners

• One of the oldest and largest secondaries investors

• Coller Capital

• Significant buyer across VC and growth equity secondaries

• Insight Partners (selectively)

• Participates in structured liquidity rounds

👉 These firms set pricing and provide real liquidity , often buying at a 20–40% discount to the last preferred round due to illiquidity and common stock risk wepitched.com

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3) Specialized employee liquidity / financing firms

These firms don’t always buy shares outright—they help employees unlock liquidity.

• Liquid Stock

• Provides capital to exercise options in exchange for upside participation secondariesinvestor.com

• ESO Fund

• Similar model: funds option exercise + takes share of proceeds

• SecFi

• Combines financing + advisory for employees

👉 These are important because many employees can’t sell until they exercise , so financing is a prerequisite to liquidity.

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4) Secondary advisors / intermediaries

These firms run structured sale processes (especially for large blocks or funds).

• Setter Capital

• $30B in secondary transactions across asset classes settercapital.com

• Evercore (secondary advisory teams)

• Lazard (private capital advisory)

👉 They don’t provide liquidity directly but bring in buyers and run auctions , especially for institutional sellers.

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5) Company-sponsored liquidity (increasingly dominant)

Not a “provider” per se, but important:

• Tender offers organized via platforms like Nasdaq Private Market or Forge

• Buyers often include:

• PE firms

• Hedge funds

• Existing investors

👉 These are often the largest liquidity events for employees and happen every 12–24 months wepitched.com

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Key takeaway (how the ecosystem actually works)

Think of the stack like this:

• Marketplaces (Forge, EquityZen, NPM, Hiive) → match supply & demand

• Funds (Industry Ventures, Coller, Lexington) → provide actual capital

• Financing firms (ESO Fund, Liquid Stock) → enable exercise/liquidity

• Advisors (Setter, banks) → structure large transactions

No single “liquidity provider” dominates end-to-end—the market is fragmented but increasingly institutionalized , with marketplaces + funds forming the core engine.

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If you want, I can break this down further by:

• which platforms are best for employees vs founders

• typical pricing/discounts by company stage

• or who the most aggressive buyers are right now (that changes with market cycles)