EnergyBillKill’s Change of Occupancy and Change of Tenancy Guide

 

Step 1. Need to carry out Change of Tenancy (COT) / Change of Occupancy (COO)

  • Take a clear picture of the meter reading from the date you occupied the new premises
  • Find out your current energy supplier from Energy Distribution Network.
  • Request a Change of Tenancy (“COT”)/Change of Ownership (“COO”) form from the supplier

Change of Tenancy – communicating with the energy company

  • Complete the Change of Tenancy or the Change of Ownership form
  • Make a copy of the lease agreement or letter from the landlord about your new tenancy
  • Send the Change of Tenancy or the Change of Ownership form plus a copy of the lease or landlord letter to the current energy supplier
  • For your convenience we have listed in this FAQ:
    • Our Change of Tenancy letter template tool.
    • A list of energy companies’ addresses. You can find contact details for energy companies here.
    • It is a good idea to call the energy company before you send the change of tenancy documents. We also recommend using recorded post.
    • A check list of what to include before you send the letter

Step 2. Time to shop around for the best rates

  • Have the meter and current supplier information at hand.
  • Please estimate how much energy you will use in kWh during the year. You can use our handy slider at EnergyBillKill.com to estimate based on your spend.
  • Use the EnergyBillKill.com app to see the best rates we can get for you.
  • Check out direct quotes from energy companies. EnergyBillKill.com has the links.
  • EnergyBillKill.com usually finds best deals. Beat us if you can!


Step 3: Ready to switch

  • Please use the EnergyBillKill.com app to switch (iOS, Android & Web (ex. Explorer).
  • Everything is done inside the app, including signing all the switching documents etc.

Some premises have half-hourly meters (The EnergyBillKill.com app will ask for an old bill copy. You may email [email protected] or call 0333 0508419 with questions).

  • EnergyBillKill.com sends all your signed contracts to the energy companies
  • Energy companies perform credit checks for your business
  • It takes 3-5 weeks to activate the new contract after the credit checks are passed.

 

Please feel free to reach out and visit our FAQ page.

Quickly set up your change of tenancy letter for the energy company.

If you have just moved into new premises it is important to notify your business energy company. Check out our quick change of tenancy tool to help you get it done.

Change of Tenancy Energy Companies’ Addresses

British Gas Change of Tenancy Contact Address

British Gas Business Ltd.                 

FTAO Terminations Team                

British Gas Business         

Spinneyside Offices          

Penman Way, Grove Park               

Leicester, LE19 1SZ

CNG Change of Tenancy Contact Address

Contract Natural Gas Ltd.              

Terminations                       

CNG House          

5 Victoria Avenue, Harrogate, North Yorkshire     

HG1 1EQ

Corona Energy Change of Tenancy Contact Address

Corona Energy   

Terminations Department                               

Edward Hyde Building    

38 Clarendon Road                            

Watford, WD17 1JW

Crown Gas & Power Change of Tenancy Contact Address

Crown Gas & Power                         

The Oil Centre

Bury New Road

Heap Bridge                   

Bury, BL9 7HY

Dual Energy Change of Tenancy Contact Address

Dual Energy  

FTAO Price Review   

Termination Department    

Premium House       

The Esplanade                     

Worthing, BN11 2BJ

Ecotricity Change of Tenancy Contact Details

Ecotricity       

FAO Business Team             

Unicorn House          

7 Russell Street                    

Stroud, GL5 3AX

EDF Energy Change of Tenancy Contact Details

EDF Energy   

SME Sales Team                   

FREEPOST RRYZ-BRTT-CBJS           

Osprey House           

Osprey Road 

Exeter, EX2 7WN

EON Change of Tenancy Contact Details

EON   

Business Customer Service             

PO Box 2010                        

Nottingham, NG1 9GQ

Gazprom Energy Change of Tenancy Contact Details

Gazprom Energy      

FTAO Customer Services                 

Bauhaus        

27 Quay Street                     

Manchester, M3 3GY

GDF Suez (Engie) Change of Tenancy Contact Details

GDF SUEZ Energy UK                                  

No1 Leeds     

26 Whitehall Road               

Leeds, LS12 1BE

Good Energy Change of Tenancy Contact Details

Good Energy                         

Monkton Reach        

Monkton Hill             

Chippenham, Wiltshire, SN15 1EE

Haven Power Change of Tenancy Contact Details

Haven Power Ltd.                             

32 The Havens         

Ransomes Europark            

Ipswich, IP3 9SJ

Hudson Energy Change of Tenancy Contact Details

Hudson Energy                                

Elder House 3rd Floor,

586-592 Elder Gate

Central Milton Keynes, MK9 1LR, UK

LoCO2 Energy Change of Tenancy Contact Details

LoCO2 Energy Ltd (Solarplicity)                            

1st Floor        

Batchworth Lock House       

99 Church Street     

Rickmansworth, Hertfordshire, WD3 1JJ

Npower Change of Tenancy Contact Details

(NPower are to merge with EON. Read about it here.)

Npower         

The Correspondence Team            

Bridge House 200 Clough Road                 

Hull, HU5 1SN

Opus Energy Change of Tenancy Contact Details

Opus Energy Ltd      

Services                     

Royal Pavilion           

2 Summerhouse Road         

Moulton Park Northampton, NN3 6BJ

Orsted Energy Change of Tenancy Contact Address

5 Howick Place

London

SW1P 1WG

Ovo Energy Change of Tenancy Contact Details

Ovo Energy                           

The Core       

40 St. Thomas                       

Bristol, BS1 6JX

Regent Gas Change of Tenancy Contact Details

Regent Gas Ltd                                 

House Kendal Avenue                     

London, W3 0XA

Scottish Power Change of Tenancy Contact Details

Scottish Power          

SME Contracts Manager      

Business Sales          

Section 11, Zone 23 

Cathcart Business Park       

Spean Street 

Glasgow, G44 4GP

Smartest Energy Change of Tenancy Contact Details

Smartest Energy                              

Grafton House          

15-17 Russell Road              

Ipswich, Suffolk, IP1 2DE

SSE Change of Tenancy Contact Details

Scottish & Southern Energy

PO Box 6302

Basingstoke

Hants

RG21 8WR

Total Gas & Power Change of Tenancy Contact Details

Total Gas & Power                            

Bridge Gate   

55-57 High Street                

Redhill, Surrey, RH1 1RX

Yu Energy Change of Tenancy Contact Details

Yü Energy

Unit 2, Horizon Place,

Mellors Way,

Nottingham, NG8 6PY”