retoflow
Custom Software Development · Telecom Infrastructure
1hiring now · +1 posted in 30 days
Venture roundlatest round · Jul 2026 · 3 mo ago
$428kgrants · 2 grants · CORDIS
10+team · employees, estimated range
Overview
retoflow is a software company for digital network planning in the energy and utilities sector. Its tools let users model, simulate and plan electricity, gas, water and heating networks across sectors, and it hires data engineers to work on digital twins of energy grids. The company is headquartered in Kassel, Germany.
Funding and backers
Latest round
Venture round
Jul 2026 · 3 mo ago
Team
11-50
employees, estimated range
Hiring now
1
+1 posted in 30 days
Grants
$428k
2 grants · CORDIS
The money's age
Fresh money
3 months since the last round · and hiring
Momentum
33/100
hiring for its size, fresh money
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
Jul 8
Raised a round Venture round
Oct 1, 2024
Won a grant $301k · CORDIS
Jan 1, 2023
Won a grant $127k · CORDIS
Aug 4, 2021
Founded per the company register
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Jul 2026 | — | — | handelsregister.de |
| Grant | Oct 2024 | $301k | — | CORDIS |
| Grant | Jan 2023 | $127k | — | CORDIS |
Registers and programsofficial lists and records that name the company
| Legal entity | retoflow GmbH | de_site |
| Registered | 4 Aug 2021 |
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Growth
Hiring Momentum
70/100
Growing
Open positions
1
2 opened / 1 closed in 30 days
Median time-to-fill
148 days
faster than 8% of the market
ATS activity
Every ~4 hours
11/06/2026
Hiring Dynamics
+100%
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.
Administrative
100% ▲
Activity Timeline
Added Windows to stack
Sep 2026
Tech stack
Technologies named in job postings at retoflow over the last 12 months, by layer, with the share of postings for each.
Technologies in use
4
Postings analysed
2
Stack modernity
85/100
Languages
Python
SQL
Cloud & platforms
Windows
Developer tools
Git
Sign in to see how your skills match this stack
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News
7 neue Startups: Planeton, fembites, Dimacon, retoflow, Pillio, klarsicht.online, istari.ai
Es ist wieder Zeit für neue Startups! Hier einige ganz junge Startups, die jeder kennen sollte. Heute stellen wir diese Jungfirmen vor: Planeton, fembites, Dimacon, retoflow, Pillio, klarsicht.online und istari.ai.
Read more
Report
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Kassel
Kassel
Germany
HQ
Fragen? Sprechen Sie uns gerne an!
2 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative, Early Careers
34127 Kassel






