United Kingdom

Close this search box.

Our Partners

Our partners comprise experienced, international practitioners with a wealth of experience

Partners & Consultants

Jason Parker MA, FCA


London, UK
+44 (0) 20 7378 7500

Jason Parker is the UK Senior Partner of Parker Russell UK specialising in audit and assurance and is also president and CEO of Parker Russell International, responsible for the management of the Owner-Managed Businesses (OMB) activity within Parker Russell UK and some of the other Parker Russell firms outside the UK where Jason Parker is authorised to undertake statutory audit.

Jason is based in the London office and continues to be actively involved with key clients. Jason is the founding partner of Parker Russell UK and Parker Russell International. He trained with a medium sized firm in the city. He provides commercial, strategic and accounting advice to a portfolio of small and medium sized businesses, larger private companies and enterprises with international connections.

Jason has carried out audits of financial statements prepared under IFRS and UK GAAP, and also has experience of working with a number of financial institution such as bank and investment companies. Jason is also actively involved in all areas of business development. Qualifications • FCA – Fellow member of the Institute of Chartered Accountants in England and Wales • MA – Master in Accounting and Financial Management from University of Essex

  • Providing a full range of audit and assurance services to OMB and large private companies, many with overseas operations
  • Co-ordinating a range of services to a number of businesses where he is the lead contact, in a variety of sectors
  • IFRS
  • Forensic audit and due diligence
  • Share valuation

Lili Wu, FCCA


London, UK
+44 (0) 20 7378 7500

After graduating with a degree in Accounting and Finance, Lili joined Parker Russell in 2005 as an audit trainee and qualified as a Chartered Certified Accountant in 2010.

She manages a diverse portfolio of clients from larger property companies to SMEs and owner-managed businesses and provide them with varied business support. This includes the production of management information, statutory financial reporting, general business advisory, and strategic growth advice. By gaining an in-depth understanding of clients’ businesses, she works alongside them to help them grow, meet their targets, and stimulate them to think beyond the day to day.

Lili is also responsible for the firm’s Asian Division. Working with companies and high net worth individuals that seek to establish operations, invest in, or take up residency in the UK. This involves providing sound cross-border structuring advice in relation to their offshore assets and corporate structures, on issues such as pre-arrival and post-arrival tax planning, domicile advice and estate planning. 

Enam photo

Enam Khan M Com, FCA, FCCA


London, UK
+44 (0) 20 7378 7500

Mr. Khan is a Fellow member of both the Institute of Chartered Accountants in England & Wales (ICAEW) and the Institute of Chartered Accountants of Bangladesh (ICAB). He is also a Fellow Member of the Association of Chartered Certified Accountants (ACCA, UK). Mr. Khan has obtained vast experience as a public accountant in local and international level. Mr. Khan joined as a partner in 2015 as Partner, then he moved to consultancy with own firm EHK Consulting Ltd till he returned to Parker Russell in 2020. Before joining PR, Mr. Khan serves about 25 years in UK in the field of public accountancy.

He is also working as a Partner in Kazi Zahir Khan & Co, Chartered Accountants, an international accountancy and advisory firm whose head office is based in Dhaka, Bangladesh. He qualified with a respected London city firm Levy Cohen & Co, Registered Auditors, where he worked as an audit manager. He also worked in Martin Heller Chartered Accountants as partner designate until he started his own practice. He has dealt with audit assignments for the companies listed in the London, Dhaka, US and Israeli stock exchanges. He was involved in setting up few UK subsidiaries of US and Israeli multinational companies operating in IT software and services industry.

Dealing with wide range of clients from HNW individuals to subsidiary of multinational companies in many different industries including private equity, manufacturing, IT software and services, trading & distribution, constructions and property investment companies, Etc. Before entering into practice, he gained his Master of Commerce (M COM) in management from the University of Dhaka and worked for the largest conglomerate (Bashundhara Group of Companies) in Bangladesh and was promoted to chief accountant for one of the subsidiaries.

His unique blend of experience is readily transferable from one industry to another which placed him in a unique position to advise many different businesses in the UK and Bangladesh. He also has experience of dealing with offshore clients, providing tax planning advise and dealing with their UK and BD tax affairs.



Aleksandra Samardzic ACCA, CIA


London, UK
+44 (0) 20 7378 7500

Michael Marcus FCA, FCCA, FRSA


London, UK
+44 (0) 20 7378 7500

Mike specialises in auditing, accounting (UK GAAP and IFRS), due diligence and corporate finance work, valuations and compliance with Audit Regulations and FSA Rulebook.  His extensive sphere of technical knowledge covers, among other things, company restructuring (including the use of EIS), AIM Flotations (including grooming companies for IPO), and mergers and acquisitions.  He also has particular experience in all aspects of companies operating in the film and television sector, FSA regulated clients and charities. 

Mike is a well known technical expert and lectures on accounting, auditing, money laundering and IPO matters (including lecturing for the ICAEW and ACCA), as well as being technical consultant to PROaudit.  He enjoys finding pragmatic solutions to difficult technical problems.

Mark Wilson photo

Mark Wilson MA, FCA,


London, UK
+44 (0)78 0941 5823 


Mark has 30 years’ experience in accounting practice both in the UK and overseas. A significant number of his clients have been foreign-invested and therefore required to comply with both group and local regulatory requirements. Services have included incorporation assistance, pre-acquisition reviews, outsourced finance function as well as audit and internal control reviews.

Mark has worked widely under both IFRS and US GAAP and  as presented to external audiences on the use and first-time application of IFRS in addition to the implementation of FRS 102 in the UK.

Mark has worked with clients in a wide range of industries, including property, utilities, oil & gas, mining, healthcare, manufacturing, technology, and leisure.

Based on this experience, Mark currently focusses on providing audit services to UK listed companies, PE-funded groups, and businesses with an international dimension.

Mark qualified as a Chartered Accountant with Coopers & Lybrand after working in manufacturing industry, which included a 1-year secondment to internal audit.

Audit and business advisory services

Specific experience includes:

  • Statutory audit of both listed and privately-owned companies;
  • Group reporting under IFRS and US GAAP;
  • Internal control reviews, including reviews of compliance with SOX and UK listing requirements;
  • Assistance and advice related to the first-time adoption of new accounting standards; and
  • Review of implementation of new ERP systems.

Get in touch

For any questions about our services, please get in touch with one of our expert advisors.

Our locations

Global Map

View the locations and contact information for over 65 international offices.


Stay informed about all our latest updates and services, and sign up to our email newsletter.

Cookies are used on our site to help give you the best user experience possible and to provide a level of enhanced functionality. If you continue viewing the site without changing your settings, we will assume you are happy to receive all cookies. Your cookie settings can be changed at any time by using the guidelines in our cookie policy. You can also click on the information button for further details.