Private Markets, Angel and Secondary Investing, Sacra

Sacra

Private Markets, Angel and Secondary Investing

Bringing transparency to private markets so investors, founders, and employees can build on conviction. Sacra delivers deeply researched insights on the private companies shaping tomorrow's markets. By surfacing the data, context, and operator perspective that are missing from private markets today, we help secondary buyers and sellers price equity accurately and unlock liquidity for the people building these businesses.

Private Capital Markets

<ul><li>Profound closed a $35 million Series B in August 2025 led by Sequoia Capital, bringing total funding to $58.5 million.</li><li>Profound operates as a B2B SaaS platform targeting enterprise marketing teams with a consumption-based pricing model structured within subscription tiers.</li><li>Profound is expanding from monitoring into execution by introducing AI agents that generate and distribute optimized content.</li></ul>

Profound closed a $35 million Series B in August 2025 led by Sequoia Capital, bringing total funding to $58.5 million.Profound operates as a B2B SaaS platform targeting enterprise marketing teams with a consumption-based pricing model structured within subscription tiers.Profound is expanding from monitoring into execution by introducing AI agents that generate and distribute optimized content.

<ul><li>Sacra estimates Perplexity reached $148M in annualized revenue in June 2025, up from $63M at the end of 2024.</li><li>Now that web search with citations feature natively across ChatGPT, Claude, Gemini and Copilot, Perplexity's original wedge has been commoditized.</li><li>The battleground has now shifted to the browser, with Perplexity launching its agentic browser Comet in beta in July 2025.</li></ul>

Sacra estimates Perplexity reached $148M in annualized revenue in June 2025, up from $63M at the end of 2024.Now that web search with citations feature natively across ChatGPT, Claude, Gemini and Copilot, Perplexity's original wedge has been commoditized.The battleground has now shifted to the browser, with Perplexity launching its agentic browser Comet in beta in July 2025.

<ul><li>Fal.ai hit a $95M revenue run rate in July 2025, up from $25M at the end of 2024.</li><li>Fal.ai is evolving past raw inference & model hosting into workflows, bundling together model chaining, LoRA fine-tuning, and asset storage into one billable integration.</li><li>After signing enterprise deals to power generative image & video experiences in Quora’s Poe, Canva and Perplexity, Sacra estimates that Fal.ai hit a revenue run rate of $95M in July 2025, up from $25M at the end of 2024 and up 4,650% YoY from about $2M in July 2024.</li></ul>

Fal.ai hit a $95M revenue run rate in July 2025, up from $25M at the end of 2024.Fal.ai is evolving past raw inference & model hosting into workflows, bundling together model chaining, LoRA fine-tuning, and asset storage into one billable integration.After signing enterprise deals to power generative image & video experiences in Quora’s Poe, Canva and Perplexity, Sacra estimates that Fal.ai hit a revenue run rate of $95M in July 2025, up from $25M at the end of 2024 and up 4,650% YoY from about $2M in July 2024.

<ul><li>Julius AI raised $10 million in a Seed round led by Bessemer Venture Partners in July 2025.</li><li>The seed capital is earmarked for go-to-market expansion in Europe and Asia, along with enterprise-grade product development.</li><li>Julius operates as a B2B2C SaaS platform with a freemium model that converts users from free accounts to paid subscriptions.</li></ul>

Julius AI raised $10 million in a Seed round led by Bessemer Venture Partners in July 2025.The seed capital is earmarked for go-to-market expansion in Europe and Asia, along with enterprise-grade product development.Julius operates as a B2B2C SaaS platform with a freemium model that converts users from free accounts to paid subscriptions.

<ul><li>Sacra estimates Invisible generated $134M in revenue for 2024, up 123% YoY.</li><li>Invisible works by routing model outputs through trained raters who score completions.</li><li>Invisible is now positioning itself to win where human-in-the-loop is mandatory for compliance.</li></ul>

Sacra estimates Invisible generated $134M in revenue for 2024, up 123% YoY.Invisible works by routing model outputs through trained raters who score completions.Invisible is now positioning itself to win where human-in-the-loop is mandatory for compliance.

United States

AI-powered search tool for answering complex, multi-sentence queries with cited summaries

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Perplexity (PERPLEXITY US)

Primer: Profound - 01 Sep 2025

Platform for enterprise brands to monitor, analyze, and enhance their visibility across AI-powered search engines

Sacra

Perplexity At $148M/year

TL;DR: Perplexity’s original wedge—LLM search with citations—has now been commoditized by every model lab. Now at a Sacra-estimated $148M in...

Sacra

Fal.Ai At $95M/year Growing 4,650% YoY

TL;DR: As generative media took off in 2022-2023, Fal.ai pivoted to an inference-as-a-service API for image, video, and audio models that optimized...

Sacra

Primer: Julius - 29 Jul 2025

AI data analyst enabling users to analyze datasets, create visualizations, and perform predictive modeling

Sacra

Invisible Vs Mercor

TL;DR: With the rise of frontier AI labs needing human feedback to fix hallucinations and align model behavior, Invisible shifted gears from...

Sacra

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