# LighTopTech funding: rounds and investors

> LighTopTech has raised $100K across 1 round since 2017. Investors include National Science Foundation and Luminate. Every round with its source.

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

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

# Who invested in *LighTopTech*

One round we have observed, with the 2 investors 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.

Advanced Manufacturing

Funding summary Updated 26 Oct 2026

**$100K** raised across 1 round since 2017, from 1 source

- **Latest round:** Grant, $100K Nov 2017
- **Investors:** 2

See who backed them

## The rounds

- **Nov 2017** Grant **$100K** [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [Luminate](https://millionrounds.com/fund/luminate-accelerator) Source recorded

## Everyone who backed them

[National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round

[Luminate](https://millionrounds.com/fund/luminate-accelerator) Accelerator **1** round

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

## Quick answers about LighTopTech

### Who invested in LighTopTech?

LighTopTech's investors include National Science Foundation and Luminate.

### How much has LighTopTech raised?

LighTopTech has raised $100K across 1 round since 2017.

### When did LighTopTech last raise?

LighTopTech's most recent round was a Grant of $100K in Nov 2017.

### What was LighTopTech's biggest round?

Its most recent round, $100K in Nov 2017, is also its largest on record.

### Who backed LighTopTech first?

LighTopTech's first round on record, in Nov 2017, was backed by National Science Foundation and Luminate.

### What stage is LighTopTech at?

LighTopTech's latest named round is a Grant, in Nov 2017.

## Companies like LighTopTech

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

[**C-Infinity** $16M · Apr 2026](https://millionrounds.com/company/c-infinity)[**Immensa** Mar 2026](https://millionrounds.com/company/immensa)[**Rootrix** $3.1M · Feb 2026](https://millionrounds.com/company/rootrix)[**Inspire-Robots** Feb 2026](https://millionrounds.com/company/inspire-robots)[**Heliware** $497K · Feb 2026](https://millionrounds.com/company/heliware)[**TuringQ** Jan 2026](https://millionrounds.com/company/turingq)

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