Company details

HEADCOUNT

100-499

ORG TYPE

Startup

SECTOR

Energy & Climate

WEBSITE

https://www.woltair.cz

About the company

Woltair is a Prague-based climate tech company focused on household decarbonisation through heat pumps and solar (photovoltaics). Woltair runs a digital platform that helps homeowners choose a suitable system and then connects them with installation and maintenance technicians, tracking the order and installation process. Public investor coverage also describes Woltair’s Series A funding and European expansion plans, including a move into Poland. Woltair positions the company around faster, more transparent home energy upgrades.

Locations and presence

Woltair is headquartered in Prague (Czech Republic). Public materials and job posts reference operations in the Czech market and expansion into Poland.

Palpable Score

51.0

/ 100

Woltair has real entry points for juniors, including roles explicitly marked as suitable for graduates and with salary ranges, plus training perks in multiple job ads. The main limiter is mixed employee feedback about management transparency, surprise exits, and pay/commission changes, which pulls down fairness, stability, and outcomes.

Pillar 1: Early-career access

Score

12.7

/ 20

The company has advertised roles explicitly suitable for graduates, including a Junior Controller role with clear scope and a permanent contract start date listed.
Woltair has also listed HR and finance roles that accept graduates (for example a Hiring Specialist role tagged as suitable for graduates), suggesting some access beyond a single function.
The company has limited public evidence of a steady stream of 0–3 year roles across many teams at once, so early-career access looks “some” rather than consistently recurring at scale.

Pillar 2: Hiring fairness and transparency

Score

10.0

/ 20

The company publishes unusually concrete role information in some ads (responsibilities, minimum education, contract type, benefits, and a salary band for Junior Controller).
Woltair has employee feedback describing non-transparent decision-making and people being let go “without warning,” which is a direct hit to perceived fairness.
The company has role adverts with clear expectations, but public evidence on selection steps, feedback timelines, and task design is thin, so transparency is uneven.

Pillar 3: Learning and support

Score

11.3

/ 20

The company includes “vzdělávací kurzy a školení” (training courses) in multiple role adverts, which is a practical learning signal for early-career hires.
Woltair has a publicly described technician training initiative (“Woltair cademy”), which suggests the company invests in capability-building, even if it is not employee-only.
The company does not consistently publish onboarding plans, mentoring, buddy systems, or review cadences in job descriptions, so support signals are present but not structured.

Pillar 4: Pay fairness and stability

Score

9.0

/ 20

The company has at least one junior role with a posted salary band (35,000–50,000 CZK) plus a permanent contract, which supports baseline pay clarity and stability.
Woltair has employee feedback alleging commissions were reduced repeatedly and that agreed conditions were not honoured, which raises a stability red flag for early-career earners.
The company often lacks pay ranges across roles publicly, and mixed public feedback on compensation practices caps the score even where benefits are listed.

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Pillar 5: Early-career outcomes

Score

8.0

/ 20

The company has public employee feedback describing uncertainty, fear, and repeated surprise exits in 2023–2024, which points to weaker retention outcomes in at least some periods/teams.
Woltair also has older employee feedback (for example from 2022) highlighting a good team, flexibility, and people staying 2+ years, so outcomes appear mixed rather than uniformly negative.
The company has limited published promotion or progression data; LinkedIn profiles show some multi-year tenure, but hard early-career progression markers (internal promotions, cohorts, retention metrics) are not publicly documented.

Useful links & resources

Woltair careers page (Nelisa ATS)Example junior role listing with salary band (Junior controller)Woltair LinkedIn company page (jobs + company info)