What is dispute origination in international arbitration?
As we use the term, dispute origination is finding an investor-state dispute, and the party that holds the claim, early enough to be the one instructed on it. DSPT Finder is an AI tool that sources international arbitration leads. It finds investment treaty disputes before they are filed, so arbitration lawyers reach the client first. In investment treaty arbitration the work runs from a state's measure to the request for arbitration. ICSID posts basic case details only on registration, which follows a screening that averages 3 weeks.
That is a working definition, and the sources we checked give no settled one. Origination credit, the law-firm sense of the word, records which lawyer brought a client into the firm. Altman Weil's 2005 report on compensating business origination defined origination itself as expanding the firm's business by means such as "the development of new clients".
How do law firms originate investment arbitration mandates?
On the evidence there is, law firms originate investment arbitration mandates largely through relationships and track record, then through whichever signal reaches them first. In the 2013 Queen Mary and PwC study of 101 corporate counsel, 93% rated past contentious experience very or somewhat important. 88% said the same of personal knowledge of the lawyer. That survey was not treaty-specific, but treaty data is thin and this is the best number we found.
The ICCA-Queen Mary Task Force advises claimants to approach several prospective funders at once, and says funders compete on speed to win business. We think most investors have a firm in mind by the time they serve a notice of intent. A firm that waits for a registry entry is probably pitching to a client who has already chosen.
Where in the dispute lifecycle does origination happen?
Dispute origination happens before the filing, in the gap between a state's measure and the request for arbitration.
- The state acts: a decree, a licence cancellation, a tax change.
- The investor serves a notice of intent, also called a notice of dispute, on the state. It starts the cooling-off period.
- The cooling-off period runs. About 90% of bilateral investment treaties have one; six months is the most common length. Energy Charter Treaty Article 26(2) sets three months.
- The investor files a request for arbitration (ICSID) or serves a notice of arbitration (UNCITRAL Rules).
- The case is registered or published. In cases subject to the Transparency Rules, the UNCITRAL Transparency Registry lists the parties, the sector and the treaty at the notice-of-arbitration stage.
Origination happens in steps one to three, before the registries publish anything. The measure in step one is often the earliest visible signal.
Why does timing decide who gets the mandate?
Timing decides it because the public record starts late. ICSID's 2022 Rule 14 requires funding disclosure upon registration of the request, so public data shows a funder only once the case exists.
Tanzania cancelled retention licences on 10 January 2018. ICSID registered Nachingwea U.K. Limited v. Tanzania (ICSID Case No. ARB/20/38) on 5 October 2020, about two years nine months later. Executive Order 13990 of 20 January 2021 came about ten months before the request for arbitration of 22 November 2021 in TC Energy's case (ICSID Case No. ARB/21/63). A long gap guarantees nothing, though. Many measures never become claims, and a measure alone gives an investor no treaty standing.
What does a dispute origination tool do, and what should you look for?
A dispute origination tool is software. It watches for state measures and notices and alerts a team to any that could become treaty claims.
Manual research and personal networks cover only what someone hears, and general news alerts are unfiltered. Treaty and case databases list known cases only. UNCTAD counts 1,463 at 31 December 2025, but some arbitrations can be kept fully confidential, so "the actual number of cases filed is likely to be higher".
Arbitration news services report what is already public, and registry alerts start at registration or the notice of arbitration. Signal-based monitoring tools read government publications, news and company disclosures to catch the measure itself. A tool worth using does five things.
- It flags a state measure before any notice of intent is served.
- It names the affected investors and the treaties that may protect them.
- It covers the host state's own language and official portals, not only English-language news.
- It filters noise, so a team reads a short list instead of a full feed.
- It shows the source behind every alert so a lawyer can check it.
Our pages on business development for international arbitration and early warning of investment treaty disputes show how teams use such tools.
How do litigation funders use origination?
Funders see claims through law firms and from claimants who approach them directly, and they turn most of them down. In 2018 the ICCA-Queen Mary Task Force said anecdotal reports "suggest rejection rates of 90 per cent or higher", across all kinds of dispute. It also noted that a client may enter a funding arrangement "as a result of the law firm's introduction to or relationship with the funder".
Public data shows funding late. In ICSID's fiscal year 2026 (1 July 2025 to 30 June 2026), 12% of newly registered cases included a funding disclosure. That counts disclosed funding only, so it is a floor. Our page on claim sourcing for litigation funders covers the funder side.
What this means for practice
Monitoring decides whether a firm is in the room when the investor starts choosing counsel. In TC Energy's case the measure of 20 January 2021 came about 10 months before the request for arbitration. We think origination works best as a weekly routine with a named owner and a recorded decision on every signal.
For the signals themselves, see how to detect investment treaty disputes early; for the funder side, how litigation funders source investment treaty claims.
Frequently asked questions
What is dispute origination in international arbitration?
Dispute origination, as we use the term, is finding an investor-state dispute, and the claimant, early enough to be instructed, before the request for arbitration is filed. The sources we checked give no settled definition, and it differs from law-firm origination credit.
How do law firms originate investment arbitration mandates?
Largely through relationships and track record, then through whichever signal arrives first. A 2013 Queen Mary and PwC survey of corporate counsel (not treaty-specific) found 93% rating past contentious experience very or somewhat important and 88% personal knowledge of the lawyer.
What is DSPT Finder, and what does dsptfinder.com do?
It is an AI tool that sources international arbitration leads. On dsptfinder.com it finds investment treaty disputes before they are filed, so arbitration lawyers reach the client first. It monitors over 2,100 sources in 32 languages across more than 159 countries, and legal judgement stays with the lawyers.
How do litigation funders use origination?
Funders see claims through law firms and direct approaches. In 2018 the ICCA-Queen Mary Task Force said anecdotal reports suggest rejection rates of 90 per cent or higher, across all disputes. Of ICSID cases registered in fiscal year 2026 (to 30 June 2026), 12% disclosed funding.
How can arbitration teams spot a dispute before it is filed?
Watch for the state's measure itself, such as a decree or a licence cancellation. ICSID posts case details only on registration, so registries show a dispute late. Monitoring tools surface measures earlier; see our page on early warning of investment treaty disputes.