Letara株式会社
PrivateLast Round
Seed
Jun 6, 2025
Total Funding Raised
$14.95M
Company Overview
Letara株式会社 is an aerospace company that develops and manufactures hybrid rocket propulsion systems for spacecraft using plastic as fuel.
Sector
Frontier & Industrial Tech
Verticals
Space Technology, Defense Tech, Alternative Fuels
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Letara株式会社 Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
Letara株式会社 Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Jun 6, 2025 | ||||
| Seed | Mar 11, 2025 | ||||
| Seed | Nov 29, 2024 | ||||
| Convertible Debt | Jul 25, 2024 | ||||
| Convertible Debt | Feb 28, 2023 |
Key People
Founding team and executive leadership
Letara株式会社 Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 北海道ベンチャーキャピタル株式会社 | Convertible Debt |
| All Nippon Airways | Seed |
| BIG Impact株式会社 | Convertible Debt |
| NES Inc. | Convertible Debt |
| Mitsubishi UFJ Capital | Seed |
| Frontier Innovations | Seed |
| North Pacific Bank | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 20, 2025
Grew 29% QoQ, from 28 to 36 employees.
- Jun 6, 2025
$5.1M round led by Frontier Innovations
Letara株式会社 Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Letara株式会社's valuation, stock price, and market status.