When was Letara founded?

Letara was founded in 2020 and raised its 1st funding round 3 years after it was founded.

Where is Letara located?

Letara is headquartered in Sapporo, Japan.

Who is the current CEO of Letara?

Shota Hirai and Landon Kamps s of Letara. Shota Hirai has also founded 1 company.

How many employees does Letara have?

As of Mar 31, 2026, the latest employee count at Letara is 40.

Is Letara a funded company?

Letara is a funded company, having raised a total of $15.8M across 7 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Feb 28, 2023.

When was the latest funding round of Letara?

Letara's latest funding was a $***** Seed round on Jun 06, 2025, with participation from 1 investor.

Where does Letara rank among its competitors?

Letara ranks 13th amongst 65 active competitors, of which 14 are funded. It stands 8th in terms of total funding among its competitors. The most recent competitor to raise funding was ispace, which secured $148M in Aug, 2026.

Who are the top competitors of Letara?

Letara's top competitors include Agnikul, ispace and Impulse Space. Among them, ispace secured the most recent funding round in August, 2026.

Letara - 2026 Company Profile, Team, Funding & Competitors

Letara is a seed company based in Sapporo (Japan), founded in 2020 by Harunori Nagata, Shota Hirai and Landon Kamps. It operates as a Manufacturer of hybrid propulsion systems for small satellites and spacecraft. Letara has raised $15.8M in funding from investors like Hokkaido Venture Capital, SBI Investment and Toyoda Gosei. The company has 65 active competitors, including 14 funded and 9 that have exited. Its top competitors include companies like Agnikul, ispace and Impulse Space.

Company Details

Manufacturer of hybrid propulsion systems for small satellites and spacecraft. These propulsion units utilize plastic as fuel to provide thrust for orbital maneuvering and transportation. The systems are designed to be modular to accommodate various sizes of spacecraft. The technology incorporates ignition and thrust control mechanisms to enable operation in space environments.

Website: www.letara.space/
Social
Email ID: *****@letara.space

Key Metrics

Founded Year

2020

Location

Sapporo, Japan

Stage

Seed

Total Funding

$15.8M in 7 rounds

Latest Funding Round

Seed, Jun 06, 2025, $*****

Investors

Hokkaido Venture Capital & 15 more

Ranked

13^th among 65 active competitors

Employee Count

40 as on Mar 31, 2026

Similar Companies

Agnikul & 66 more

View Letara's full profile

Letara is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Letara Co Ltd CIN: 430001081771 , Japan, Active	Jan 01, 2020	-	-	-

Letara has raised a total funding of $15.8M over 7 rounds. Its first funding round was on Feb 28, 2023. Its latest funding round was a Seed round on Jun 06, 2025 for $*****. 1 investor participated in its latest round. Letara has 16 institutional investors.

Here is the list of recent funding rounds of Letara:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jun 06, 2025	7098368	Seed	7775658	8263883	2087857	8649328
Mar 12, 2025	9693088	Seed	4617585	9717626	3869162	JST & 5 more
Dec 13, 2024	4842114	Seed	3272778	7184476	2463941	Incubate Fund & 3 more

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View details of Letara's funding rounds and investors

The founders of Letara are Harunori Nagata, Shota Hirai and Landon Kamps. Landon Kamps and Shota Hirai are the CEOs of Letara.

Here are the details of Letara's key team members:

Harunori Nagata: Co-Founder of Letara.
Contact Info: 1 email address
Shota Hirai: Co-Founder & Co-CEO of Letara.
Contact Info: 1 email address
Landon Kamps: Co-Founder & Co-CEO of Letara.
Contact Info: 1 email address

View details of Letara's Founder profiles and Board Members

Letara's employee count trend

Letara has 40 employees as of Mar 26. Here is Letara's employee count trend over the years:

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Top competitors of Letara include Agnikul, ispace and Impulse Space. Here is the list of Top 10 competitors of Letara, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Agnikul 2017, Chennai (India), Series C	Manufacturer of orbital launch vehicles for micro and nano satellites	$75.5M	Celesta Capital, Chiratae Ventures & 107 others	67/100
2nd	ispace 2010, Chuo City (Japan), Public	Developer of micro-robots that locate the resources necessary to extend human life into outer space	$385M	Incubate Fund, INCJ & 22 others	66/100
3rd	Impulse Space 2021, Redondo Beach (United States), Series D	Provider of affordable in-space payload delivery services	$1.02B	Founders Fund, 137 Ventures & 24 others	60/100
4th	Gravitics 2021, Seattle (United States), Seed	Developer of platforms providing real estate, logistics, and power in space	$20M	Type One Ventures, FJ Labs & 9 others	59/100
5th	ATMOS Space Cargo 2021, Rheinmunster (Germany), Series A	Provider of space return services for research and manufacturing purposes	$48.2M	OTB Ventures, Amadeus Capital & 17 others	58/100
6th	Inversion Space 2021, Los Angeles (United States), Series A	Developer of autonomous reentry vehicles delivering payloads to ground surface	$54.1M	Spark Capital, Y Combinator & 16 others	57/100
7th	Karman Space & Defense 2022, Huntington Beach (United States), Public	Provider of concept-to-production solutions for mission-critical systems on spacecraft, launch vehicles, missiles, and hypersonics	-	Trive Capital	55/100
8th	Catalyx space 2024, San Francisco (United States), Seed	Provider of autonomous space labs and reusable capsules for in-orbit services	$7.22M	Outlander VC, HF0 & 8 others	54/100
9th	AstroX 2022, Minamisoma (Japan), Series A	Manufacturer of small satellite launch vehicles and orbital transport systems	$17.7M	Nissay Capital, Mitsubishi UFJ Capital & 16 others	54/100
10th	Lodestar 2023, London (United Kingdom), Seed	Developer of advanced technologies for space operations	$2.5M	Entrepreneur First, Gov & 5 others	53/100
13th	Letara 2020, Sapporo (Japan), Seed	Manufacturer of hybrid propulsion systems for small satellites and spacecraft	$15.8M	Hokkaido Venture Capital, SMBC Venture Capital ... & 14 others	43/100