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Assistant Management Accountant

Location: Office based

Job Type: Full time

Hours: 8:45am – 5:15pm

Start Date: ASAP

Key responsibilities will include: 

  • Preparation of monthly management accounts, providing commentary for variances against budgets 
  • Balance sheet and P/L reconciliation 
  • VAT Returns and regulatory compliance 
  • Assisting with year-end accounts and external audits 
  • Preparation of financial budgets, liaising with Asset Management team and proposing to key stakeholders 
  • Sales and Purchase Ledger, Credit Control, Day to Day Bookkeeping 
  • Reconciling Bank Accounts, preparing payment runs 
  • Review aged creditors and other balance sheet ledgers periodically 
  • Support wider team and maintain/monitor/introduce continuous process improvements 
  • Implement accounting guidelines and ensure compliance with statutory regulations 
  • Ensure robust financial systems and processes are in place and adhered to 
  • Manage cash flow at entity and group level by tracking transactions and regularly reviewing internal reports, calculating reinvestment across wider business 
  • Calculate quarterly investor returns including cash distributions and reporting against relevant metrics 
  • Contribute to company financial strategy and decision-making process. 

About you: 

  • Ability to work autonomously and proactively 
  • Be able to reliably commute to the office 
  • Strong results orientation and problem-solving skills 
  • Passion about excellent client service 
  • Diplomatic and engaging communication style with an ability to build positive relationships but challenge thinking when required 
  • Experience of working with Xero accounting software and Microsoft suite 
  • Right to work in the UK
    Engage with the wider team and encourage strong collaboration across the business 

About the role 

This is an exciting, newly created, varied role and we are looking for a Management Accountant Assistant to help and manage our day-to-day financial needs, sales, purchase ledger, credit control, bank reconciliation. Supporting with management accounts, budgets, forecasts and cash flow. Monthly and quarterly Vat returns, Accruals and Prepayments. Reporting to our investors and key stakeholders. Assisting with year-end audits. Supporting wider finance and Asset Management team. 

What you’ll love about us 

Zestec has built an exciting and inclusive, engaging, performance culture where our team feels empowered. This means we welcome discussions around flexible working hours and a genuine work life balance. At Zestec we don’t just focus on what we do but also how we do it. Everyone shares our values of being straightforward, helpful and bold. 

At Zestec, we’re looking for genuinely decent people who are candid, empathetic and have the right values. We not only say that people are our strongest asset, we are keen to see them develop. We know that every touch point with a client is key and the unique skills and perspectives people bring to the team are the driving force of our success. We promote equal opportunities for growth and development regardless of race, gender, religion, sexual orientation, age, disability, or socio-economic background. We believe strongly that teams are at their best when every member of the team feels safe to bring their whole self to work. 

Zestec Renewable Energy is an equal opportunities employer. 

  • Zestec Renewable Energy, part of the Octopus Energy Group of companies, specialises in the origination, development and management of commercial and residential solar systems and portfolios on behalf of institutional investors. 
  • Our team has a wealth of experience in making clean, green electricity available to businesses and other institutions at a lower cost than they pay for traditional energy. 
  • We save clients’ money and contribute significantly to their Net Zero agendas. In a short time we have gained industry recognition as a market leader in this area and our team is growing accordingly. 

If you want to make a real difference this could be the role for you. Be under no illusion we are looking for ambitious pro-active people that like autonomy, think for themselves but also value a close team that support people to succeed. We are a small team, so you will be working closely with everyone. 

Wholly owned by one of the funds managed by Octopus Renewables and as part of the Octopus Energy Group we have a great platform for expanding our capabilities in the Commercial and Industrial renewable energy market. Octopus Renewables manages a diverse portfolio of assets with a capacity of over 3GW, making it one of the largest commercial solar investors in Europe and a leading investor in solar and onshore wind. 

If this sounds like you and you want to know more, apply now to have a further conversation craig.m@zestecgroup.co.uk

Application closes on Wednesday 8th April


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  • hello@zestecgroup.co.uk
  • 01202 804975
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How we help

  • Solar PV
  • Energy storage
  • EV charging
  • Funding
  • Octopus EV salary sacrifice

Who we are

  • Our projects
  • Our people
  • Our planet
  • Octopus Energy Generation

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