# PacketFabric funding: rounds and investors

> PacketFabric has raised $100M across 2 rounds since 2018. Investors include Digital Alpha and NantCapital. Every round with its source.

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

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

# Who invested in *PacketFabric*

2 rounds we have observed, with the 2 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Telecoms

Funding summary Updated 26 Oct 2026

**$100M** raised across 2 rounds since 2018, from 2 sources

**$25M** Series B **$75M** Round

- **Latest round:** Round, $75M Aug 2019
- **Step-up i:** 3×
- **Investors:** 2

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2018 2019

**$25M** Series B

**$75M** Round

- **First round:** Series B, $25M
- **Biggest round:** $75M
- **Between rounds:** 19 months

## The rounds

- **Aug 2019** Round **$75M** *1 new* [Digital Alpha](https://millionrounds.com/fund/digital-alpha-2) Reported by FinSMEs SEC filing: $12M sold, first sale Aug 2019
- **Jan 2018** Series B **$25M** *1 new* NantCapital Reported by FinSMEs

## Founders and team

From PacketFabric's own website and the SEC filings it signed: 1 founder, 5 on the team.

**Adam Rothschild** Co-Founder and SVP of Infrastructure

- **John Graham-Cumming** Chief Technology Officer
- **Sagi Brody** Chief Technology Officer
- **John Ferrel** Senior Director, Cloud & Network Engineering Services Development
- **Chad Milam** Executive Officer, Director i
- **David Ward** Executive Officer, Director i

On the board, as filed i *David Sachs* *Michael Glickman* *Neil Sheridan* *Rick Shrotri*

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Series B** 2018 **Round** 2019 [Digital Alpha](https://millionrounds.com/fund/digital-alpha-2) NantCapital

## Everyone who backed them

[Digital Alpha](https://millionrounds.com/fund/digital-alpha-2) Private equity **1** round

NantCapital no record of our own yet **1** round

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

## Quick answers about PacketFabric

### Who invested in PacketFabric?

PacketFabric's investors include Digital Alpha and NantCapital.

### How much has PacketFabric raised?

PacketFabric has raised $100M across 2 rounds since 2018.

### When did PacketFabric last raise?

PacketFabric's most recent round was an Undisclosed round of $75M in Aug 2019.

### What was PacketFabric's biggest round?

Its most recent round, $75M in Aug 2019, is also its largest on record.

### Who backed PacketFabric first?

PacketFabric's first round on record, in Jan 2018, was backed by NantCapital.

### What stage is PacketFabric at?

PacketFabric's latest named round is an Undisclosed round, in Aug 2019.

### Where is PacketFabric based?

PacketFabric is based in the United States.

## Companies like PacketFabric

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

[**TruAgents** $3.4M · Oct 2026](https://millionrounds.com/company/truagents)[**Qualitate** $32M · Oct 2026](https://millionrounds.com/company/qualitate)[**Clockout** $5.5M · Oct 2026](https://millionrounds.com/company/clockout)[**Hubble Network** $270M · Sept 2026](https://millionrounds.com/company/hubble-network)[**Delos Data** $100M · Sept 2026](https://millionrounds.com/company/delos-data)[**Celero Communications** $375M · Sept 2026](https://millionrounds.com/company/celero-communications)

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