United States · chemicals

Group14 Technologies

The silicon battery age starts here

PrivateFor profit

chemicalsWoodinville, United States

Why reach out now

What the record says about Group14 Technologies as a customer or partner.

Against its peers

Set against 121 chemicals companies in United States. The ring marks the typical peer.

Staff501-1000Larger than the typical peer (1-10)
Founded20152 years before the typical peer (2017)
Website traffic#1.4MBusier than the typical peer's site (#7.2M)

Across all 5.9M companies: larger than 95% of those with a size listed; older than 5% of those with a founding year; website ranked #1,407,300 in the world, about 18k visits a month.

About Group14 Technologies

Group14 Technologies is a commercial manufacturer and supplier of advanced silicon battery technology.

What it does

BatteryChemical EngineeringElectric VehicleEnergy StorageNanotechnology

Funding, as listed

What the source datasets report. We have not watched these rounds ourselves.

$756M

raised in total, currency not stated across 10 rounds

Last raised Jul 2023, 3 years ago

Rounds
10
Latest round
Series c
Investors
205 leading

Corporate family

Where it sits in its group, and the deals it has done.

This companyGroup14 Technologies1acquisition made

Key facts

Who started it and how it trades.

Founded by
Aaron Feaver, Rick Costantino, Rick Luebbe

Every detail we hold

Everything the source datasets list about Group14 Technologies, field by field. Contact details are held but never shown.

The company7 fields

Name
Group14 Technologies
Type
For profit
Status
Private
Founded
2015
Founders
Aaron Feaver, Rick Costantino, Rick Luebbe
Industry
chemicals
Categories
Battery, Chemical Engineering, Electric Vehicle, Energy Storage, Nanotechnology

Where3 fields

City
Woodinville
Country
United States
Markets
Greater Seattle Area, West Coast, Western US

Size and reach3 fields

Staff band
501-1000
Web traffic rank
#1,407,300
Monthly web visits
18,094
Show 10 more fieldsShow fewer fields

Funding, as listed7 fields

Total
756,216,858 (currency not stated)
Rounds
10
Latest round
Series c
Latest round date
Jul 2023
Investors
20
Lead investors
5
Listing status
private

Corporate family1 field

Acquisitions made
1

About this record2 fields

Sources
Crunchbase
Last imported
Sept 2026

Growth, as the source summarises it

Group14 Technologies hosted the U.S. Secretary of Energy and toured their battery materials factory site, highlighting their role in the growing clean energy economy. The company is at the center of the electric vehicle battery revolution in Washington state, which is becoming a significant hub for battery technology.

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