SmartestEnergy

Independent renewable energy company
Last updated:
January 25, 2026
Company details
HQ
Worthing, UK
HEADCOUNT
500-999
ORG TYPE
Corporate
SECTOR
Energy & Climate
About the company
SmartestEnergy is an energy company serving business customers, with activity across buying, selling and trading power and supporting the UK’s transition to net zero. SmartestEnergy also works with independent generators through routes such as power purchase agreements and related renewable market products. SmartestEnergy sits within the SmartestEnergy Group, with corporate backing from Marubeni. The company operates across the UK, US and Australia and hires across trading, risk, operations, tech and corporate functions.
Locations and presence
SmartestEnergy operates across the UK, US and Australia, with UK locations including London (Canary Wharf) plus operational sites such as Ipswich and Worthing. SmartestEnergy advertises many roles as hybrid, with some fully remote roles depending on team and location.
Palpable Score
71.0
/ 100
SmartestEnergy has clear early-career signals through a defined graduate trading scheme launching for September 2026 and visible apprenticeship activity across multiple business areas. SmartestEnergy also makes pay and benefits unusually legible for a mid-sized energy firm, including publishing salary for the graduate scheme and stating core benefits in public FAQs. The score is capped by limited public evidence on early-career outcomes like conversion rates, time-to-promotion, and retention by cohort.
Pillar 1: Early-career access

Score

14.7
/ 20
  • The company runs a two-year rotational Graduate Trading Scheme (September 2026 intake) with six placements and a final trading-desk placement, creating a clear first-role pathway into energy trading.
  • SmartestEnergy supports apprenticeships across multiple divisions, with public hiring and content around apprentices in areas such as Marketing, Risk, and Trading.
  • The company’s wider vacancies list is mostly experienced roles and fixed-term contracts, with early-career openings outside the trading graduate scheme appearing less consistently.

Pillar 2: Hiring fairness and transparency

Score

12.9
/ 20
  • SmartestEnergy sets out a step-by-step application journey for the Graduate Trading Scheme, covering application, online assessment, assessment centre, and a final interview with senior leaders.
  • The company states that early-stage applications are screened anonymously to reduce unconscious bias and provides a route for reasonable adjustments via recruiting contacts on job adverts.
  • SmartestEnergy publishes a general expectation of two interviews and a 5–20 day update window, but public candidate reports still show role-by-role variation such as coding tests or take-home tasks and uneven feedback detail.

Pillar 3: Learning and support

Score

15.1
/ 20
  • The company describes structured support on the trading graduate scheme, including a buddy, mentor, and internal champion, plus personalised development planning.
  • SmartestEnergy outlines hands-on learning on the scheme, including shadowing live trading sessions, executing supervised trades, and building technical skills such as SQL and Python alongside commercial training.
  • The company offers broader learning signals through apprenticeships and stated internal learning support, but SmartestEnergy does not publish a consistent onboarding or mentorship standard for early-career hires outside the graduate programme.

Pillar 4: Pay fairness and stability

Score

15.5
/ 20
  • SmartestEnergy publishes pay for the Graduate Trading Scheme (£35,000) and shows salary ranges on some role adverts (for example, a US Billing Analyst role listed at $70,000–$80,000).
  • The company lists stability-focused benefits in public FAQs, including free healthcare and dental care from day one, a 10% non-contributory pension, discretionary bonus, and a standard 37.5-hour work week with flexible working options.
  • SmartestEnergy describes hybrid working as the norm where possible and additional benefits that vary by region, but salary range visibility is not consistent across all roles and geographies.

Pillar 5: Early-career outcomes

Score

12.8
/ 20
  • The company states that graduates who successfully complete the Graduate Trading Scheme can secure a permanent role with opportunities across SmartestEnergy Group.
  • SmartestEnergy shares early-career progression stories publicly, including an example of a Marketing Apprentice moving into a Marketing Executive role.
  • The company has generally positive employee sentiment on work-life balance and overall recommendation, but SmartestEnergy does not publish early-career outcome metrics like scheme completion rates, internship-to-offer conversion rates, or typical promotion timelines.

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