Financial statements
Nanoco Group plc – Annual Report and Accounts 2022
088
Responsibilities of Directors
continued
control as the directors determine is
necessary to enable the preparation of
financial statements that are free from
material misstatement, whether due to
fraud or error.
In preparing the financial statements, the
directors are responsible for assessing the
group’s and the parent company’s ability
to continue as a going concern, disclosing,
as applicable, matters related to going
concern and using the going concern
basis of accounting unless the directors
either intend to liquidate the group or the
parent company or to cease operations, or
have no realistic alternative but to do so.
Auditor’s responsibilities for the
audit of the financial statements
Our objectives are to obtain reasonable
assurance about whether the financial
statements as a whole are free from
material misstatement, whether due to
fraud or error, and to issue an auditor’s
report that includes our opinion.
Reasonable assurance is a high level of
assurance but is not a guarantee that an
audit conducted in accordance with ISAs
(UK) will always detect a material
misstatement when it exists. Misstatements
can arise from fraud or error and are
considered material if, individually or in the
aggregate, they could reasonably be
expected to influence the economic
decisions of users taken on the basis of
these financial statements.
The extent to which our procedures are
capable of detecting irregularities,
including fraud is detailed below.
Irregularities, including fraud, are instances
of non-compliance with laws and
regulations. We design procedures in line
with our responsibilities, outlined above, to
detect material misstatements in respect
of irregularities, including fraud.
Based on our understanding of the group
and the parent company and their industry,
we considered that non-compliance with
the following laws and regulations might
have a material effect on the financial
statements: employment regulations, health
and safety regulations, anti-money
laundering regulations, compliance with the
Data Protection Act, Patent regulations and
compliance with London Stock Exchange
rules for premium listed companies.
To help us identify instances of non-
compliance with these laws and regulations,
and in identifying and assessing the risks of
material misstatement in respect to
non-compliance, our procedures included,
but were not limited to:
Gaining an understanding of the legal
and regulatory framework applicable
to the group and the parent company,
the industry in which they operate,
and the structure of the group, and
considering the risk of acts by the
group and the parent company which
were contrary to the applicable laws
and regulations, including fraud;
Inquiring of the directors,
management and, where appropriate,
those charged with governance, as to
whether the group and the parent
company is in compliance with laws
and regulations, and discussing their
policies and procedures regarding
compliance with laws and regulations;
Inspecting correspondence with relevant
licensing or regulatory authorities
including Patent regulations within
countries in which the group operates;
Reviewing minutes of directors’
meetings in the year; and
Discussing amongst the engagement
team the laws and regulations listed
above, and remaining alert to any
indications of non-compliance.
We also considered those laws and
regulations that have a direct effect on
the preparation of the financial statements,
such as tax legislation, pension
legislation, the Companies Act 2006.
In addition, we evaluated the directors’ and
management’s incentives and opportunities
for fraudulent manipulation of the financial
statements, including the risk of
management override of controls, and
determined that the principal risks related to
posting manual journal entries to manipulate
financial performance, management bias
through judgements and assumptions in
significant accounting estimates, in
particular in relation to revenue recognition
(which we pinpointed to the occurrence
assertion), impairment of investments,
recovery of intangible assets, and significant
one-off or unusual transactions.
Our procedures in relation to fraud
included but were not limited to:
Making enquiries of the directors and
management on whether they had
knowledge of any actual, suspected
or alleged fraud;
Gaining an understanding of the
internal controls established to
mitigate risks related to fraud;
Discussing amongst the engagement
team the risks of fraud; and
Addressing the risks of fraud through
management override of controls by
performing journal entry testing.
The primary responsibility for the prevention
and detection of irregularities, including
fraud, rests with both those charged with
governance and management. As with any
audit, there remained a risk of non-
detection of irregularities, as these may
involve collusion, forgery, intentional
omissions, misrepresentations or the
override of internal controls.
The risks of material misstatement that
had the greatest effect on our audit are
discussed in the “Key audit matters”
section of this report.
A further description of our responsibilities
is available on the Financial Reporting
Council’s website. This description forms
part of our auditor’s report.
Other matters which we are
required to address
Following the recommendation of the
audit committee, we were appointed by
the board of directors on 21 June 2022
to audit the financial statements for
the year ending 31 July 2022. The period
of total uninterrupted engagement is
1 year.
The non-audit services prohibited by the
FRC’s Ethical Standard were not provided to
the group or the parent company and we
remain independent of the group and the
parent company in conducting our audit.
Our audit opinion is consistent with our
additional report to the audit committee.
Use of the audit report
This report is made solely to the company’s
members as a body in accordance with
Chapter 3 of Part 16 of the Companies Act
2006. Our audit work has been undertaken
so that we might state to the company’s
members those matters we are required to
state to them in an auditor’s report and for
no other purpose. To the fullest extent
permitted by law, we do not accept or
assume responsibility to anyone other than
the company and the company’s members
as a body for our audit work, for this report,
or for the opinions we have formed.
Valerie Levi (Senior Statutory Auditor) for
and on behalf of Mazars LLP
Chartered Accountants and Statutory
Auditor
One St Peter’s Square
Manchester
M2 3DE
28 October 2022
Independent auditors’ report to the members of Nanoco Group plc continued