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Commercial Legal Innovation

Wexler Announces $1.4 Million Pre-Seed Financing, Global Law Firm Adoption and Launch of AI Agent to Enhance Dispute Resolution

By Harry Moran |
December 3, 2024

Wexler Announces $1.4 Million Pre-Seed Financing, Global Law Firm Adoption and Launch of AI Agent to Enhance Dispute Resolution

Wexler AI, the AI-powered legal fact intelligence platform, today announced major enhancements driving adoption among leading law firms, including Burges Salmon and a top AmLaw100 firm. Clifford Chance is also exploring the platform for use in its world-leading litigation and dispute resolution practice. Wexler’s platform automates essential fact-checking and intelligence gathering in high-stakes legal disputes, allowing lawyers to focus on more complex and strategic value-driven activities. These advancements follow a $1.4M pre-seed funding round led by Myriad Venture Partners, with support from Entrepreneur First, prominent angel investors at ComplyAdvantage, Moonpig, Tractable, and CreditKudos, fueling Wexler’s growth and mission to redefine litigation worldwide.

Since its launch in April of this year, Wexler AI has processed over one million queries, achieved approximately 2X month-over-month growth, and more than tripled its annual recurring revenue (ARR). Wexler’s advanced platform enables law firms to help manage large caseloads with greater accuracy, reallocating resources from time-intensive manual review to high-value legal strategy. Built by security and privacy experts, the platform uses user-specific encryption keys, masks personal data, and meets ISO 27001, GDPR, and AWS Cloud Security standards.

“Wexler assists lawyers working on the world’s most complex cases. The platform delivers critical, verified facts that legal teams can act on with full confidence,” said Gregory Mostyn, co-founder and CEO of Wexler AI. “With support from Myriad Venture Partners, and Entrepreneur First, and working closely with Burges Salmon and also Clifford Chance, among others, we’re not just transforming how the legal industry tackles the time and efficiencies of fact-finding, but helping our customers generate greater business value for their clients.”

There is significant potential to improve efficiencies in the litigation document review process. Wexler’s AI approach reduces manual work, minimizes risk, and uncovers critical facts faster. Unlike traditional eDiscovery tools that merely organize documents, Wexler is purpose-built for high-stakes dispute resolution, delivering insights with an accuracy matching seasoned litigators.

Central to this is KiM, Wexler’s advanced agent for complex dispute tasks, which produces verified work output directly from case facts, automating steps like drafting, generating court applications, and extracting data from vast document sets. More than a passive tool, Wexler uncovers red flags, suggests follow-ups, and enhances case strategy as an active partner, enabling legal teams to drive efficiency and deliver results on the most challenging cases.

“Wexler is a powerful AI tool that is clearly designed for the types and volumes of work faced in dispute resolution,” said Tom Whittaker, director at Burges Salmon. “It allows us to identify relevant facts and produce useful work in a relatively short time, augmenting the work of our expert teams by providing them with additional methods to achieve their objectives. It has been a pleasure to work with the Wexler team over a number of years to continually improve its functionality to help meet our clients’ and colleagues’ high expectations.

With new funding from Myriad, Wexler is expanding its platform in 2025 including new features such as automated document drafting, advanced fact-checking tools, and streamlined discovery requests. These enhancements will extend Wexler’s impact beyond the legal sector, offering new applications in compliance and HR investigations.

“Wexler AI is redefining fact-finding for legal and investigative work, and we see enormous potential in its unique approach,” said Chris Fisher, founder and managing partner of Myriad Venture Partners. “Their rapid growth and ability to deliver verified, actionable information are transforming how legal teams and other professionals manage complex data. We’re excited to support Wexler’s journey and look forward to their continued momentum and innovation.”

Wexler’s founding team blends deep expertise in AI, law, and business. Gregory Mostyn and Kush Madlani met at Entrepreneur First, united by a vision of creating a category defining applied AI company. Gregory saw the inefficiencies of litigation firsthand when his barrister, then judge father, returned from work with binders piled high to the roof of his office. Kush, a former JP Morgan derivatives trader, began automating workflows with Python before completing a Machine Learning Master’s at UCL and joining Tractable, where he developed fraud-detection models and continuous improvement systems. Kush’s scientific background pairs perfectly with Gregory’s commercial experience as a marketing and sales director to transform dispute resolution. 

Wexler AI collaborates with partners across the legal sector, from AM 100 law firms to in-house teams at major enterprises. Interested clients can request a demo at https://www.wexler.ai/.

About Wexler AI

Wexler AI tackles the world’s most complex cases by streamlining fact analysis for legal, compliance, eDiscovery, tax, and forensics teams. Trusted by top global law firms, Wexler is redefining fact-finding through a combination of AI and human expertise. For more information, visit https://www.wexler.ai/.

About Myriad Venture Partners

Myriad Venture Partners is an early-stage venture firm defining the future of business solutions. Investing in visionary AI, clean technology, and B2B software leaders, Myriad brings decades of expertise and a robust corporate and financial partnership network. By connecting entrepreneurs, corporate partners, industry leaders, and co-investors, Myriad is changing the ways businesses operate, compete, and create value.

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Harry Moran

Harry Moran

Commercial

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Case Developments Commercial

Diamond McCarthy Backs Lansdowne Oil Treaty Claim Against Ireland

By John Freund |

US-based litigation funder Diamond McCarthy has agreed to back a high-stakes investment treaty claim brought by Lansdowne Oil and Gas against the Irish state, with the claim reportedly valued at up to $100 million. The dispute arises from Ireland’s policy shift away from offshore oil and gas development, which Lansdowne argues has effectively wiped out the value of its investment in the Barryroe offshore oil field.

According to NewsFile, Lansdowne Oil and Gas, a small exploration company listed in London and Dublin, is pursuing arbitration against Ireland under the Energy Charter Treaty. The company alleges that Ireland’s 2021 decision to halt new licences for offshore oil and gas exploration, followed by regulatory actions affecting existing projects, breached treaty protections afforded to foreign investors. Lansdowne contends that these measures frustrated legitimate expectations and amounted to unfair and inequitable treatment under international law.

Diamond McCarthy’s involvement brings significant financial firepower to a claim that would otherwise be difficult for a junior energy company to pursue. The funder will cover legal and arbitration costs in exchange for a share of any recovery, allowing Lansdowne to advance the case without bearing the full financial risk. The arbitration is expected to be conducted under international investment dispute mechanisms, with proceedings likely to take several years.

Ireland has previously defended its policy changes as part of a broader climate strategy aimed at reducing fossil fuel dependence and meeting emissions targets. Government representatives have indicated that the state will robustly contest the claim, arguing that the measures were lawful, proportionate, and applied in the public interest. Ireland is also in the process of withdrawing from the Energy Charter Treaty, although existing investments may remain protected for a period under sunset provisions.

Case Developments Commercial

Tata Steel Hit With €1.4 Billion Dutch Environmental Class Action

By John Freund |

Tata Steel is facing a major legal challenge in Europe after a Dutch environmental foundation launched a large-scale collective action seeking approximately €1.4 billion in damages related to alleged environmental and public health impacts from the company’s steelmaking operations in the Netherlands. The claim targets Tata Steel Nederland and Tata Steel IJmuiden, which operate the sprawling IJmuiden steelworks near Amsterdam.

An article published by MSN reports that the lawsuit has been filed by Stichting Frisse Wind.nu, a nonprofit representing residents living in the vicinity of the IJmuiden plant. The claim alleges that years of harmful emissions, particulate matter, noise, and other pollution from the facility have led to adverse health effects, reduced quality of life, and declining property values for people in surrounding communities. The foundation is seeking compensation on behalf of affected residents under the Netherlands’ collective action regime, which allows representative organizations to pursue mass claims for damages.

According to the report, the lawsuit has been brought under the Dutch Act on the Resolution of Mass Claims in Collective Action, known as WAMCA. This framework requires the court to first assess whether the claim is admissible before any substantive evaluation of liability or damages takes place. If the case proceeds, it could take several years to resolve given the scale of the alleged harm and the number of potential claimants involved.

Tata Steel has strongly rejected the allegations, describing them as speculative and unsupported. The company has stated that it intends to vigorously defend the proceedings and argue that the claims fail to meet the legal standards required under Dutch law. Tata Steel has also pointed to ongoing efforts to reduce emissions and modernize its European operations as part of its broader sustainability strategy.

Case Developments Commercial

Pogust Goodhead Seeks Interim Costs Payment

By John Freund |

Pogust Goodhead, the UK law firm leading one of the largest group actions ever brought in the English courts, is seeking an interim costs payment of £113.5 million in the litigation arising from the 2015 Mariana dam collapse in Brazil.

According to an article in Law Gazette, the application forms part of a much larger costs claim that could ultimately reach approximately £189 million. It follows a recent High Court ruling that allowed the claims against BHP to proceed, moving the litigation into its next procedural phase. The case involves allegations connected to the catastrophic failure of the Fundão tailings dam, which resulted in 19 deaths and widespread environmental and economic damage across affected Brazilian communities.

Pogust Goodhead argues that an interim costs award is justified given the scale of the proceedings and the substantial expenditure already incurred. The firm has highlighted the significant resources required to manage a case of this size, including claimant coordination, expert evidence, document review, and litigation infrastructure. With hundreds of thousands of claimants involved, the firm maintains that early recovery of a portion of its costs is both reasonable and proportionate.

BHP has pushed back against the application, disputing both the timing and the magnitude of the costs being sought. The mining company has argued that many of the claimed expenses are excessive and that a full assessment should only take place once the litigation has concluded and overall success can be properly evaluated.

The costs dispute underscores the financial pressures inherent in mega claims litigation, particularly where cases are run on a conditional or funded basis and require sustained upfront investment over many years.