# Alphalong Technologies funding: rounds and investors

> Alphalong Technologies has raised across 1 round since 2025. Investors include Plum Ventures. Every round with its source.

Source: https://millionrounds.com/company/alphalong-technologies (Millionrounds; every figure on the page links to its filing or article)

[Venture startup](https://millionrounds.com/companies)

# Who invested in *Alphalong Technologies*

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Aerospace & Space

Raised 11 months ago

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture Dec 2025
- **Investors:** 1

See who backed them

## The rounds

- **Dec 2025** Venture **Amount undisclosed** [Plum Ventures](https://millionrounds.com/fund/plum-ventures) Source recorded

## Everyone who backed them

[Plum Ventures](https://millionrounds.com/fund/plum-ventures) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=alphalong-technologies).

## Quick answers about Alphalong Technologies

### Who invested in Alphalong Technologies?

Alphalong Technologies's investors include Plum Ventures.

### How much has Alphalong Technologies raised?

Alphalong Technologies has raised 1 round since 2025, none with a disclosed amount.

### When did Alphalong Technologies last raise?

Alphalong Technologies's most recent round was a Venture in Dec 2025.

### Who backed Alphalong Technologies first?

Alphalong Technologies's first round on record, in Dec 2025, was backed by Plum Ventures.

### What stage is Alphalong Technologies at?

Alphalong Technologies's latest named round is a Venture, in Dec 2025.

## Companies like Alphalong Technologies

In the same sector, and raised in the last eighteen months.

[**GalaxEye** $4.8M · Mar 2026](https://millionrounds.com/company/galaxeye)[**IG Defence** $5.0M · Mar 2026](https://millionrounds.com/company/ig-defence)[**Aalyria** $100M · Feb 2026](https://millionrounds.com/company/aalyria)[**Aerofugia** $144M · Feb 2026](https://millionrounds.com/company/aerofugia)[**Dhruva Space** $552K · Feb 2026](https://millionrounds.com/company/dhruva-space)[**Constelli** $20M · Feb 2026](https://millionrounds.com/company/constelli)

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