Carta holds a wide lead for administering employee stock plans and equity awards. Other platforms such as Ledgy and Eqvista serve companies managing private equity tracking.
If you mean equity/stock-plan administration for a privately held company—issuing and administering options/RSUs, maintaining the cap table, employee portals, 409A, tax reporting, exercises, etc.—there are several strong options.
My shortlist
Platform
Best for
Strengths
Watch-outs
Carta
Most private companies
Very broad platform: cap table, grants, exercises, 409A, 83(b), ISO/NSO, Rule 701, liquidity, reporting
Modern UX, straightforward equity issuance, cap table + employee equity workflows, good alternative to Carta
Less enterprise-oriented than Morgan Stanley
Ledgy
Global companies
Strong international equity administration, compliance, employee experience and complex plans
Particularly compelling if you have significant non-US employees
Morgan Stanley at Work / Shareworks
Larger/private companies approaching IPO
Mature stock-plan administration, global capabilities, reporting, scenario modeling and liquidity-event support
More enterprise-oriented; potentially heavier implementation
1. Carta — probably the default benchmark
Carta is the one I'd put at the top of an RFP. Its private-company platform covers cap-table management, securities issuance, equity-plan administration, electronic exercises, 83(b), ISO management, 409A valuations, Form 3921, Rule 701, financial reporting and exit/IPO planning.
Its current private-company plans range from Launch (free, up to 25 stakeholders/$1M raised) through Build, Grow and Scale. The higher tiers add 409A, tax/compliance, ASC 718, Rule 701 and IPO capabilities.
I'd favor Carta if: you want one system covering the equity lifecycle from startup through a potential IPO, and your investors/lawyers/accountants are already familiar with it.
2. Pulley — worth serious consideration
Pulley is particularly interesting if you want a modern, less heavyweight alternative. It supports creating/managing equity plans and electronically granting options, including board approval and e-signature workflows.
It also goes beyond simple cap-table maintenance into waterfalls and employee/stakeholder portals, which can be useful for more complicated ownership structures.
I'd favor Pulley if: you're a venture-backed private company and want a clean employee/founder experience without necessarily buying an enterprise stock-plan system.
3. Ledgy — especially interesting for international companies
Ledgy is more differentiated if your workforce is multinational. It combines share-plan administration, cap tables, compliance, financial reporting, valuations and employee equity communications, with support for complex vesting/performance structures.
It also has a free Launch tier for private companies with up to 50 stakeholders, although you'll want to evaluate the paid tiers for serious administration.
I'd favor Ledgy if: you have employees in multiple countries or expect international equity plans to become important.
4. Morgan Stanley at Work / Shareworks — enterprise choice
Shareworks is designed for both private and public companies and has particularly strong capabilities around complex/global plans, reporting, scenario modeling, HRIS integrations and liquidity events.
Morgan Stanley says its equity business serves 3,400+ combined public and private stock-plan clients globally and 6.6M+ participants.
I'd favor Shareworks if: you're a larger private company, have sophisticated equity plans, are approaching an IPO/major liquidity event, or need substantial operational support.
How I'd narrow it down
For a typical US-based private company with 50–1,000 employees, I'd start with:
1. Carta — best overall 2. Pulley — best modern alternative 3. Morgan Stanley/Shareworks — best for enterprise complexity 4. Ledgy — best if international equity is important
One important distinction: cap-table software and true stock-plan administration aren't always the same thing. If you're primarily trying to administer employee options/RSUs after the grants have been approved, I'd weight employee exercise workflows, tax reporting, Rule 701, payroll/HRIS integration, 409A, and support for liquidity events much more heavily than basic cap-table functionality.
If you tell me (1) number of employees/equity holders, (2) US-only vs. international, (3) options vs. RSUs vs. both, (4) approximate annual grants, and (5) whether you're pre-IPO, I can build you a detailed Carta vs. Pulley vs. Shareworks vs. Ledgy comparison, including estimated pricing and the questions I'd put in an RFP.
When choosing a stock plan administration and equity management platform for a private company, the right choice typically depends on your company’s growth stage, budget, geographic footprint, and whether you need integrated 409A valuations or global compliance support.
The leading options on the market span several distinct categories:
Eqvista: A strong, cost-effective alternative that ranks very high for usability and transparent value. It features an in-house valuation team for 409A valuations, real-time cap table and ESOP tracking, and a generous tier structure for smaller private configurations or early-stage stakeholders.
Pulley: Known for transparent and predictable pricing, fast turnaround times on 409A valuations, and an intuitive interface designed to make cap table updates and option issuances seamless for founders and finance teams.
Shareworks by Morgan Stanley: Best suited for late-stage private companies scaling up toward enterprise complexity or an eventual public offering, offering institutional-grade stock plan administration and deep banking backing.
Private companies use specialized equity management and cap table software to automate the issuance, tracking, and compliance of employee stock option plans (ESOPs), RSUs, and other equity awards.[](https://www.insightsoftware.com/certent/equity-management/)
The primary software platforms serving this market include:
Carta : The market leader for private companies and startups. It provides end-to-end cap table management, digital stock/option issuances, 409A valuations, exercise management, and employee stakeholder portals.[](https://carta.com/)
Eqvista : A robust platform helping founders and private companies manage complex cap tables, issue equity/warrants, track vesting schedules, and perform waterfall analyses.
Morgan Stanley at Work (Shareworks / Equity Edge Online) : Widely used by larger private and pre-IPO companies transitioning toward corporate maturity, offering robust accounting (ASC 718) and global tax/payroll compliance for equity awards.
These platforms generally replace manual spreadsheets by centralizing the legal ledger, automating vesting schedules, and providing employees with clear visibility into their vested and unvested grants.[](https://www.insightsoftware.com/certent/equity-management/)
If you are evaluating these tools for your company, would you like to compare them based on company size/stage, pricing structure , or specific features like 409A valuations or payroll integrations?
Private companies typically use equity management software or cap table and stock plan administration software to manage employee stock options, restricted stock awards (RSUs), vesting schedules, exercises, ownership records, and compliance.
The best choice depends on whether you're a startup issuing its first options or a mature private company administering complex employee equity plans across multiple countries.
Leading software options
1. Carta
(Strong general-purpose choice)
Best for venture-backed startups and growing private companies. Manages cap tables, employee option grants, vesting, electronic exercises, fundraising, and 409A valuations.
Pricing: Paid plans generally require a quote; a limited free entry tier is available.
Best for early-stage companies looking for straightforward equity administration. Supports ISO and NSO stock options, restricted stock, grant tracking, employee equity visibility, and cap table management.
Pricing: Plan-based; request a quote or review available plans.
Best for companies with international employees. Offers equity grant workflows, complex vesting schedules, employee dashboards, global compliance support, and financial reporting.
Pricing: Typically customized to company requirements.
Best for larger private companies and those preparing for an IPO. Provides sophisticated equity compensation administration, global plans, audit-ready reporting, scenario modeling, and HR system integrations.
Best for companies needing full-service stock plan administration across countries. Combines equity compensation management, employee support, reporting, and cap table tools.
Best for private companies that want equity management alongside corporate governance and fundraising tools. Supports cap tables, grants, valuations, ownership records, and transaction planning.
Before selecting a platform, verify that it supports the following:
Award administration: ISO/NSO options, RSAs/RSUs, grant approvals, vesting, exercises, and cancellations.
Cap table accuracy: Fully diluted ownership, SAFEs, convertible notes, and dilution modeling.
Tax and accounting: 409A valuations, applicable tax reporting, and ASC 718 stock-based compensation expense.
Employee self-service: Individual grant statements, vesting schedules, and exercise workflows.
Integrations and security: HRIS/payroll integrations, permissions, audit trails, and data migration support.
One important distinction: cap table software is not always the same as full-service stock plan administration. If you need a vendor to handle employee transactions, tax withholding, accounting reports, or international compliance, verify those services explicitly.
To narrow this down: Are you evaluating software for a private company that issues employee stock options, or are you looking for a platform to administer a broader employee stock plan, including RSUs, tax reporting, and exercises? That distinction will significantly change the best shortlist.