SUSTAYN
HR & Payroll Software
1hiring now · open roles
1backers · BRYCK Startup Alliance
10+team · employees, estimated range
2021founded
Overview
SUSTAYN is a German company offering digital tools and consulting for a resilient corporate culture. Its software measures employee satisfaction and motivation, supports psychological risk assessments and helps organisations promote sustainable behaviour at work, and it hires B2B sales managers. The company is headquartered in Essen, Germany.
Funding and backers
Team
11-50
employees, estimated range
Hiring now
1
open roles
Backers
1
BRYCK Startup Alliance
Momentum
0/100
no fresh signals
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
2021
Founded
Tractionpublic signals, read monthly
Web presence
top 9%
of 133.2M domains by links, Common Crawl
Registers and programsofficial lists and records that name the company
| Registered | 27 Jan 2021 |
Founders and leadersfrom filings, registers and the company's site
Janik SeitzerGeschäftsführungcompany's site
Backed byfrom the funds' portfolios and accelerator catalogs
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Growth
Hiring Momentum
28/100
Slowing
Open positions
1
0 opened / 0 closed in 30 days
ATS activity
Every ~9 hours
11/09/2026
Hiring Dynamics
0%
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.
Sales
100% ▼
People
Janik Seitzer
Geschäftsführung
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
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 investors
BRYCK Startup AllianceVia a fund
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
News
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Read more
Report
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Essen
Germany
HQ
Kontakt
10-50 est. staff