
Adam Frankel
General Counsel · Technology & AI
15+ years as General Counsel to technology, cloud & AI companies
This standalone document is for use where the counterclaim is filed as its own document rather than merged into the Statement of Defence, pleading material facts only. The SIAC Rules (2025, 7th Edition) have no free-standing "Statement of Counterclaim" article; the citation basis is Rule 33.3, the Statement of Defence provision, which expressly extends to the counterclaim.
SIAC Case No.: [Insert case number, if assigned]
IN THE MATTER OF AN ARBITRATION UNDER THE SIAC RULES (2025, 7th EDITION)
BETWEEN
[Claimant's name] of
[Claimant's address]
("Claimant," "Counterclaim-Respondent")
— and —
[Respondent's name] of
[Respondent's address]
("Respondent," "Counterclaim-Claimant")
Submitted on behalf of the Respondent/Counterclaim-Claimant by: [Representative's title] [Representative's name]
Date: [Date]
This Statement of Counterclaim pleads material facts only. Set-off, if pleaded, is addressed only in the Statement of Defence and is not part of this document.
Pursuant to Rule 38.1 of the SIAC Rules (2025, 7th Edition), the Counterclaim-Claimant discloses that no third-party funding agreement exists.
Where a third-party funding agreement exists, substitute the following for paragraph 2: Pursuant to Rule 38.1 of the SIAC Rules (2025, 7th Edition), the Counterclaim-Claimant discloses the existence of a third-party funding agreement. The identity and contact details of the funder are [funder details].
[Cross-reference the Statement of Defence rather than repeat.]
Jurisdiction over the Counterclaim arises from the same arbitration agreement pleaded in the Statement of Defence.
[Bare facts supporting the counterclaim — no argument.]
[Bare characterisation of the counterclaim's cause of action.]
Loss and damage of [amount] [quantified].
Interest claimed at [interest rate] from [date].
The Respondent/Counterclaim-Claimant seeks: (a) [amount]; (b) interest as pleaded; (c) costs of the Counterclaim; and (d) further or other relief.
The Respondent/Counterclaim-Claimant reserves the right to amend or supplement this Statement of Counterclaim pursuant to Rule 33.5.
Pursuant to Rule 33.7 of the SIAC Rules (2025, 7th Edition), this submission shall be accompanied by copies of all supporting documents that have not previously been submitted by any party. The Tribunal may, after considering the views of the parties, further direct that this submission be accompanied by supporting witness statements and expert reports.
Respectfully submitted,
[Representative's title] [Representative's name]
On behalf of the Respondent/Counterclaim-Claimant
Date: [Date]
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This is a formal legal pleading used to assert a respondent's own claims against the claimant in a SIAC arbitration. It is not a combined Statement of Defence and Counterclaim; it focus strictly on the material facts and relief sought for the cross-action. It contains specific mandatory disclosures regarding third-party funding and annexure schedules required by the 2025 rules.
Use this when the counterclaim is complex enough to require a standalone document rather than a section within the Statement of Defence. If you are only defending against the claimant's allegations, use a Statement of Defence instead.
| Clause | Name | What it does |
|---|---|---|
| 2 | Third-Party Funding Disclosure | Discloses the existence or absence of a third-party funding agreement and funder identity pursuant to Rule 38.1. |
| 4 | Jurisdiction | Establishes that the counterclaim arises from the same arbitration agreement pleaded in the Statement of Defence. |
| 7 | Loss and Damage | Requires the respondent to quantify the loss amount and specify the interest rate and start date for the claim. |
| 8 | Relief Sought | Lists the specific amounts, interest, and costs the Counterclaim-Claimant requests from the Tribunal. |
| 9 | Reservations | Expressly reserves the right to amend or supplement the pleading according to Rule 33.5. |
| 10 | Annexure Schedule | Mandates the submission of copies of all supporting documents not previously submitted by any party per Rule 33.7. |
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A standalone counterclaim document, for use where the Respondent chooses to file the counterclaim separately from the Statement of Defence rather than merging the two. Because the SIAC Rules have no free-standing "Statement of Counterclaim" article, the citation basis is Rule 33.3 — the Statement of Defence provision — which expressly extends to facts, legal grounds, and relief "supporting the defence, counterclaim, cross-claim, or set-off." Since a counterclaim is itself a claim, this document reuses the full Statement of Claim structure: factual background, legal grounds argued with authorities, particularised loss and quantum, and relief sought, plus the Rule 38.1 funding disclosure and Rule 33.7 annexure obligation. Set-off is deliberately excluded from this document — it remains a defence-only mechanism pleaded within the Statement of Defence, even when the counterclaim itself is filed separately. Use this version for a simpler or lower-value standalone counterclaim, or under a staged procedure.
This document comes from OLL's library of vetted legal templates