# Spectra Services funding: rounds and investors

> Spectra Services has raised $36M across 1 round since 2018. Investors include Backcast Partners and Star Mountain Capital. Every round with its source.

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

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

# Who invested in *Spectra Services*

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.

Retail

Funding summary Updated 26 Oct 2026

**$36M** raised across 1 round since 2018, from 1 source

- **Latest round:** Round, $36M Jan 2018
- **Investors:** 2

See who backed them

## The rounds

- **Jan 2018** Round **$36M** [Backcast Partners](https://millionrounds.com/fund/backcast-partners-management-llc) [Star Mountain Capital](https://millionrounds.com/fund/star-mountain-capi) Reported by FinSMEs

## Everyone who backed them

[Backcast Partners](https://millionrounds.com/fund/backcast-partners-management-llc) Private equity **1** round

[Star Mountain Capital](https://millionrounds.com/fund/star-mountain-capi) Private equity **1** round

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

## Quick answers about Spectra Services

### Who invested in Spectra Services?

Spectra Services's investors include Backcast Partners and Star Mountain Capital.

### How much has Spectra Services raised?

Spectra Services has raised $36M across 1 round since 2018.

### When did Spectra Services last raise?

Spectra Services's most recent round was an Undisclosed round of $36M in Jan 2018.

### What was Spectra Services's biggest round?

Its most recent round, $36M in Jan 2018, is also its largest on record.

### Who backed Spectra Services first?

Spectra Services's first round on record, in Jan 2018, was backed by Backcast Partners and Star Mountain Capital.

### What stage is Spectra Services at?

Spectra Services's latest named round is an Undisclosed round, in Jan 2018.

### Where is Spectra Services based?

Spectra Services is based in the United States.

## Companies like Spectra Services

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

[**Kevel** $75M · Oct 2026](https://millionrounds.com/company/kevel)[**ScribeUp** $16M · Oct 2026](https://millionrounds.com/company/scribeup)[**Santé** $23M · Oct 2026](https://millionrounds.com/company/sante)[**Queen One** $31M · Aug 2026](https://millionrounds.com/company/queen-one)[**Rundoo** $41M · Aug 2026](https://millionrounds.com/company/rundoo)[**Whatnot** $1.0B · Aug 2026](https://millionrounds.com/company/whatnot)

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