Day & Co was founded in 1990. As accountants and Chartered Tax Advisors, Day & Co provides a comprehensive financial service for both individuals and companies. Services included Company Secretarial, income tax planning, inheritance tax planning, payroll services.

Professional Associations & Certifications

  • Chartered Tax Advisor

Serviced Areas

  • Harrow, Wembley, Middlesex, Hertfordshire, London,

Contact Details

  City Harrow
  Postcode HA1 1BQ
  Address 134 College Rd
  Phone Number 020 8863 8660
  Fax 020 8863 8690

Products & Services


Whether you operate your business as a Sole Trader or through a Limited Company or Partnership, accounts preparation is a key area of our accountancy services that we offer to our clients. Usually undertaken on an annual basis, we work with our clients to ensure clear and consistent reporting of business performance.

Business Taxation

As Chartered Tax Advisors, at Day & Co we are experts at helping companies plan their business activities with a full understanding of their liabilities for corporation tax.

We will efficiently produce your corporate tax return ensuring that it is correctly completed for submission to the Inland Revenue.


In house payroll can be a headache given the frequent changes to data because of employee changes, payroll adjustments and tax developments. Getting it wrong can lead to HMRC fines and penalties. Outsourcing payroll is an affordable way for many businesses to remove these complications.

From Our Website

If you are looking for a personal and friendly service from an accountant in Harrow, blended with high professional standards and technical expertise, you have come to the right place! With our business support services we take care of many of your routine financial and accounting operations, leaving you free to do what you do best - growing your business.

Our clients' needs drive our approach. It is this dedication and commitment to our clients that helps us deliver distinctively different relationships and results. This is what sets us apart from our competitors.

When running a hectic business you cannot afford to use valuable time making sure you are complying with the Companies Acts. The new Companies Act has brought in many wide ranging changes as a result of which statutory obligations on individual companies and their directors have increased significantly. Penalties for non-compliance have also gone up and in some cases have become quite severe. We provide complete and efficient company administration services for a growing number of our clients. We file the majority of documents online via the Companies House website which makes the process of filing forms etc smoother and all the more cost-effective.

For families, we can act in trust and estate settlements; we advise on personal matters and have long experience of helping people preserve family wealth. Divorce has significant implications for taxation, pensions and family finance. We provide sensitive, constructive advice and can help structure a practical and cost effective resolution to the problem of the division of assets.

January is always a very busy month for accountants and their clients. Individuals face fines for not filing their return on time and this is frequently down to a lack of planning and leaving paperwork and administration until the last minute. We know of other accountants that make the situation worse by going on holiday in January, a terrible thing for their clients. Even efficient accountants like Day & Co can struggle with an 11th hour deluge of accounts to calculate and process. Our advice to clients is to start their tax planning early.

Whatever your requirements, Day & Co Accountants and Chartered Tax Advisers can fulfill your needs. Providing a full range of accountancy services, we can complete and file company accounts as well as offering company secretarial, payroll and other services.

We provide a comprehensive Income tax return completion service, long-term tax planning advice and proactive advice on how to save tax. Our proactive approach and attention to detail will make worrying about tax matters a thing of the past.

At the same time, no one wants to pay more tax than they have to. It, however, requires innovative thinking as well as a thorough technical knowledge of both direct and indirect taxes to formulate tax efficient solutions and save you money. We are skilled in advising across the spectrum of situations arising regularly or as one-off transactions. Our service includes advice on all compliance and legislative matters and cost-effective assistance with all aspects of taxation.