Startup Funding News

Explore funding rounds, the companies behind them and the investors taking part.

Rounds
651
All time
Disclosed funding
$67B
534 disclosed amounts
Median round
$23.8M
Of disclosed amounts
651 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
QuintessentHardware · United StatesCompany profile

Makes quantum dot laser chips for AI datacenter optical interconnects

Makes quantum dot laser chips for AI datacenter optical interconnects

$40MSeries AHardwareUnited StatesInvestors
LetaraSpace tech · JapanCompany profile

Develops hybrid propulsion systems for satellites and rockets

Develops hybrid propulsion systems for satellites and rockets

¥2.6BSeries AHardware, Space techJapanInvestors
StarcloudSpace tech · United StatesCompany profile

Builds orbital data centers running AI GPU compute in space

Builds orbital data centers running AI GPU compute in space

$250MSeries A extensionSeries AHardware, Space techUnited StatesInvestors
Apollo AtomicsClimate tech · United StatesCompany profile

Apollo Atomics develops compact pressurized-water reactors designed for factory manufacturing.

Apollo Atomics develops compact pressurized-water reactors designed for factory manufacturing.

$31MSeedHardware, Climate techUnited StatesInvestors
VessevClimate tech · New ZealandCompany profile

Builds electric hydrofoiling passenger vessels for sustainable water transit

Builds electric hydrofoiling passenger vessels for sustainable water transit

$19MSeries AHardware, Climate techNew ZealandInvestors
AquacheqProptech · SwedenCompany profile

Aquacheq makes connected water monitoring and shut-off equipment that helps households detect leaks and manage consumption.

Aquacheq makes connected water monitoring and shut-off equipment that helps households detect leaks and manage consumption.

SEK 1.5MUndisclosedHardware, ProptechSwedenInvestors
Solinide PhotonicsHardware · SwedenCompany profile

Develops photonic chips for high-bandwidth, energy-efficient AI data center interconnects

Develops photonic chips for high-bandwidth, energy-efficient AI data center interconnects

€4MSeedHardwareSwedenInvestors
CallosumAI · United KingdomCompany profile

Software infrastructure allowing AI workloads to run across different chips and models

Software infrastructure allowing AI workloads to run across different chips and models

$100MSeedHardware, AIUnited KingdomInvestors
Relativity NetworksHardware · United StatesCompany profile

Builds hollow-core fiber optical networking technology connecting distributed AI data centers

Builds hollow-core fiber optical networking technology connecting distributed AI data centers

$22MSAFE financingUndisclosedHardwareUnited StatesInvestors
Singular PhotonicsHardware · United KingdomCompany profile

Singular Photonics develops SPAD-based image sensors for industrial, scientific and medical imaging.

Singular Photonics develops SPAD-based image sensors for industrial, scientific and medical imaging.

$2.2MUndisclosedHardwareUnited KingdomInvestors