Overview
Connections
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Team
11-50
employees, estimated range
Hiring now
1
open roles
Grants
$3.2M
2 grants · CORDIS
Backers
1
Hub71
Momentum
0/100
no fresh signals
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 1 Won a grant $1.1M · CORDIS Jul 1, 2025 Won a grant $2.1M · CORDIS Nov 6, 2020 Founded per the company register
Funding rounds
RoundDateAmountInvestorsSource
Grant Jun 2026 $1.1M — CORDIS
Grant Jul 2025 $2.1M — CORDIS
Registers and programsofficial lists and records that name the company
Legal entity Theion GmbH de_site
Registered 6 Nov 2020
Backed byfrom the funds' portfolios and accelerator catalogs
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Overview

Theion is a German battery technology company developing zero-emission lithium-sulfur batteries based on nano-crystalline monoliths. Founded in 2020, it runs its own laboratory for cell preparation and next-generation battery development. The company is headquartered in Berlin, Germany.

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
Hub71Via a fund
352 portfolio companies: Autolane Inc, Robox, Sinaha Technology and 349 more

Growth

Hiring Momentum
28/100
Slowing
Open positions
1
0 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
Today
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
100% ▼

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Berlin
Berlin Germany
HQ
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Field & Service
seen since Aug 2026 company site, job postings

Financials

Total raised
$3.2M
Latest round
Grant
Funding rounds
2
Funding rounds
Round Announced Amount
Grant 2026 $1.1M Details
Grant 2025 $2.1M Details