The IPO Window Is Opening Selectively; Readiness Will Decide Who Gets Through

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.

The 2026 IPO market is reopening selectively, favoring large companies that strengthened their financial reporting, governance and operations during the slowdown, writes guest author Mark Williams, chief revenue officer, enterprise, at Datasite.

Public-market activity is returning, led by companies that used slower years to build scale and strengthen financial and operating foundations. The IPO market peaked in 2021, then slowed as interest rates rose, valuations fell and recession concerns weighed on issuance. EY's 2025 review describes 2022 and 2023 as the weakest period since the global financial crisis. Activity improved in 2024 and stabilized further in 2025, but many companies stayed private longer, raised additional private capital, built scale and waited for stronger public-market conditions.

Crunchbase data shows a sharp rebound driven disproportionately by the largest listings. In the first half of 2026, 58 venture-backed companies valued at $1 billion or more went public globally, up from 27 during the same period in 2025. Collectively, venture-backed startups raised $110.8 billion through IPOs, compared with $12.6 billion a year earlier. Yet $86 billion, nearly 78% of the first-half total, came from Space X alone.

The strongest candidates can close their books quickly, produce public-company-quality reporting, explain a credible path to durable growth and profitability, operate with an experienced board and finance team, withstand regulatory and cybersecurity scrutiny, and show that the business can meet quarterly obligations after listing. IPO readiness creates strategic flexibility, allowing leaders to choose among an IPO, another private round, or a sale when conditions improve.