Siro
PrivateLast Round
Series B
May 22, 2025
Total Funding Raised
$68M
Momentum Score
75 /100
Company Overview
Siro is a sales technology company that offers a platform for daily coaching of field sales managers by recording and analyzing in-person conversations to highlight key points and identify "coachable moments."
Sector
Enterprise Software
Verticals
Sales Enablement, NLP & Conversational AI, Vertical SaaS
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Siro Comps
Public and private peers based on sector, stage, and business model.
Siro Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | May 22, 2025 | ||||
| Series A | Nov 30, 2023 | ||||
| Series A | Oct 25, 2023 | ||||
| Pre Seed | May 13, 2021 |
Siro Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 01 Advisors | Series B |
| StepStone Group | Series B |
| Alchemist Accelerator | Pre Seed |
| CRV | Series B, Series A |
| Index Ventures | Series B, Series A |
| Grand Central Tech | Pre Seed |
| StepStone Group | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 26, 2026
Grew 21% QoQ, from 87 to 105 employees.
- Dec 26, 2025
Added Optimum, a telecommunications company, as a customer.
Siro Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Siro's valuation, stock price, and market status.
