Impact
What the network delivers — and how we count it.
A big number without a period, a source and a counting rule is not evidence. Every figure below carries all three — including the ones where the counting rule is still being written down.
Headline measures
What IRDG measures, and what each figure actually counts.
Reviewed 24 August 2026.
- 587
responses received for the 2026 Innovation Index
A response count for the research edition; it is not a member-company count.
- 2,033
response records across the 2023–2026 Innovation Index editions
A derived total across four repeat cross-sectional surveys. It does not mean 2,033 unique companies.
- 300+
member organisations
Confirmed from IRDG records. The reporting cut-off and counting rule are being documented.
IRDG membership records
- 24
sectors represented
Confirmed from IRDG records. The reporting cut-off and counting rule are being documented.
- 500+
people in IRDG AI training programmes
Confirmed from IRDG records. The source extract and counting rule are being filed before this figure is used more widely.
IRDG programme reporting
- 2,800
reported people trained each year
Confirmed from IRDG records. The source extract and counting rule are being filed before this figure is used more widely.
IRDG programme reporting
The network
Connection measures need the same definitions everywhere.
These figures appear on other pages too. They mean the same thing here.
- 300+
introductions each year
Confirmed from IRDG records. The source extract and counting rule are being filed before this figure is used more widely.
- 50+
events per year
Confirmed from IRDG records. The source extract and counting rule are being filed before this figure is used more widely.
- 65%+
member records outside Dublin
Confirmed from IRDG records. The source extract and counting rule are being filed before this figure is used more widely.
Policy tracker
The ask, the external decision, and what is still open.
IRDG is one of several organisations making these cases and claims no sole causation.
R&D Corporation Tax Credit rate
IRDG argued for a 35% credit in its Budget 2026 submission. Finance Act 2025 introduced a 35% rate. Revenue updated its guidance in April 2026.
DeliveredIRDG was one of several organisations making the case and does not claim sole causation.
Proposed Innovation Tax Credit
IRDG has set out a case for a broader incentive supporting additional forms of innovation activity. The Government's Innovation Compass says the Department of Finance will explore an Innovation Tax Credit. It is not an enacted credit.
Under considerationDescribe the current external status and do not present consideration as a policy win.
Public R&D investment
IRDG has called for public R&D investment to move towards 1% of GNI*. The requested movement has not yet been delivered.
Not movedKeeping an unresolved ask visible is part of an honest influence record.
How we count
The definitions travel with the figures.
14 definitions. If a figure appears anywhere on this site, this is the rule it was counted by.
- Current member organisation
-
An eligible company or third-level research organisation with current IRDG membership on the stated snapshot date.
Counting rule Count the agreed membership unit once. Decide whether a corporate group, legal entity and site are separate units before publishing.
- Unique participant
-
One identifiable person who took part in at least one included activity during the reporting period.
Counting rule Deduplicate using the production contact record or verified work email across the full period.
- Attendance
-
One person's verified participation in one delivered session.
Counting rule A person attending three sessions contributes three attendances but only one unique participant.
- AI training participant
-
A person included under the approved unit for the named IRDG AI programmes in the stated period.
Counting rule State whether the measure is registrations, verified attendances, unique people or completions. Deduplicate only when reporting unique people and list the included programmes.
- Completion
-
A participant who met the published completion rule for a named programme or cohort.
Counting rule Set the rule before delivery—for example, required attendance, assessment or submitted work—and retain evidence of it.
- Event
-
One scheduled, delivered member-facing occasion with a defined purpose and audience.
Counting rule Count a conference, briefing, webinar, site visit or practice-group meeting once. Record programme cohorts and their component sessions separately rather than adding both to one total.
- Introduction
-
An IRDG-mediated, relevant connection in which both sides agree to be introduced.
Counting rule Count the completed two-way introduction once, regardless of the number of emails used to arrange it.
- Outside Dublin
-
A current member record whose agreed location field is in an Irish county other than Dublin.
Counting rule For the current draft, use the cleaned billing-county field on the stated membership snapshot and count each agreed membership unit once.
- Sector represented
-
A sector in the approved IRDG taxonomy with at least one current member organisation assigned to it on the snapshot date.
Counting rule Version the taxonomy and state whether each member receives one primary sector or may appear in several sectors.
- Innovation Index response
-
One survey response record accepted under the method for a named annual edition.
Counting rule Report responses, completed responses and valid bases separately where they differ. Do not infer unique companies across editions.
- Policy outcome
-
A dated external policy, administrative or legislative change connected to a member ask in IRDG's policy record.
Counting rule Store the original IRDG ask, its date, the external decision and source, the status at the review cutoff and the contribution boundary.
- Mentoring engagement
-
A scoped mentoring relationship around a defined member question.
Counting rule Count the engagement once and record meetings separately. A follow-on scope is a new engagement only when a new brief is agreed.
- Member contribution
-
A substantive member input to a consultation, working group, research project, peer session or reusable member resource.
Counting rule Count each accepted contribution once under one defined contribution type. Report contributing organisations separately and deduplicate them over the period.
- Outcome story
-
A member-approved account connecting an IRDG activity with a change in practice, decision, relationship or result.
Counting rule Record the company's evidence, IRDG's contribution, date, approver and any limits on attribution. Use contribution language unless causation is evidenced.