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An LFJ Conversation with Viren Mascarenhas

September 12, 2023

An LFJ Conversation with Viren Mascarenhas

Viren Mascarenhas is a Partner in the Litigation and Arbitration Practice at Milbank LLP based in New York.  He specializes in construction, commercial and investment arbitration, and has represented investors in investment arbitrations against the governments of Argentina, Azerbaijan, Bosnia-Herzegovina, Bolivia, Ecuador, India, Italy, Mexico, Nigeria, Peru, the Philippines, the Russian Federation, Timor-Leste, Uruguay, and Venezuela. Viren has special expertise in commercial disputes in the energy and mining sectors, and construction disputes over energy infrastructure.  He has been ranked in international arbitration by Chambers Global, Chambers USA, Legal 500, Lawdragon 500, Who’s Who Legal, Euromoney Legal Media, Latinvex, and Law 360, and has been recognized more generally for his accomplishments as a lawyer by The New York Law Journal, Crain’s New York Business, the American Bar Association, the US National South Asian Bar Association, and the US LGBT Bar Association. Milbank is a full-services, international law firm, with offices in the US (New York, Los Angeles, and Washington DC), Brazil, Europe (London, Munich, and Frankfurt), and Asia (Beijing, Hong Kong, Singapore, Seoul and Tokyo).  Its Litigation and Arbitration practice thrive on complex cases in federal and state courts throughout the US, English courts, and arbitral tribunals. Below is our LFJ Conversation with Viren Mascarenhas: What first interested you in litigation finance? What experiences (positive or negative) have you had interacting with the sector?  My first encounter with the litigation finance industry goes back to 2011, when a funder instructed the firm where I was then an associate to assess the likelihood of an investor prevailing in a potential investment treaty arbitration against a South American state regarding the denial of a mining concession.  The experience helped me cut out the noise; focus on the key elements of an alleged wrongdoing; review the key evidence; and then use my judgment to assess the likely outcome.  As lawyers, we want to tell the full story when pleading a case—sometimes to a fault.  Litigation funders—like judges and arbitrators—rigorously try get to the heart of the matter quicker. My experience with the sector has always been positive.  In addition to being instructed by funders to do risk assessment, I have been able to secure funding successfully for my clients over the past decade from several different funders.  These were all meritorious matters in which my clients would not have been able to get a shot at justice without funding.  And their claims always have become stronger and more compelling based on insights shared by experienced funders during the due diligence/underwriting phases and exchanges during the arbitral proceedings. What trends are you seeing pertaining to arbitration funding of various legal sectors? How is the landscape evolving?  The trends I have seen are:
  1. Funders have become more selective about funding investment treaty claims.  The increased selectivity usually is unrelated to the merits of the cases—which often times are compelling—but concern over the length of time tribunals are taking to render awards, and subsequent time thereafter to enforce the award if the respondent state does not comply willingly with the award.  The profile of the sovereign defendant (are they likely to pay; do they have enforceable assets) has become critical to the funding assessment.
  2. By contrast, funders are increasingly keen to fund commercial and construction arbitrations.  They are very eager to work with corporates that likely have a portfolio of arbitrations at any given time.
  3. More players exist in the market now to buy a stake or all of an arbitration award than a decade ago.
What are the regional issues that arise when funding arbitration disputes?  It is becoming increasingly clearer in certain jurisdictions, especially in Asia, about the extent to which litigation funding is permitted and under what terms because of recent legislative or common law developments in those jurisdictions.  However, clients from those jurisdictions who are seeking litigation funding sometimes have “sticker shock” when reviewing funding terms being offered to them either to fund their matters or to “buy” their awards.  They need more handholding when it comes to understanding the economics of litigation funding, largely because of a lack of familiarity with the litigation funding market. Sometimes, local law firms that have strong relationships with local clients may have difficulty securing funding either because they are not known to the funders (relationships matter) or because they have not represented their clients in specialized arbitrations, such as construction or investment arbitrations.  In these circumstances, local law firms have reached out to me to serve as lead or co-counsel during the funding process and then subsequently in the arbitrations. What are the challenges presented in terms of compliance with the losing party during an arbitral award, and how do you navigate those?  Enforcement of international arbitration awards has got a relatively bad rap now because of investment arbitration.  Increasingly, sovereign states seek annulment of an award as a matter of course, just to tie things up in annulment proceedings for several years to demonstrate to their voting constituents that the government used all options available to it.  And even after an award survives annulment challenges, some states still do not pay up, resulting in years of enforcement litigation chasing after those state assets that are not protected by sovereign immunity. The challenges are much fewer in commercial and construction arbitration.  Unless the stakes are very high (a “bet the company” arbitration), award debtors do not frequently seek annulment of an award given the low chances of ultimately being successful.  Unless the award debtor is a true deadbeat, it will tend to comply with the award or at least offer to settle the award at a discount.  Often, these commercial actors have long-standing relationships with each other, so the arbitration outcome is just one component of the business relationship with the counterparty and overall reputation in the industry. What are the trends / key developments you are keeping an eye on in relation to litigation/arbitration funding that impact how you think about your international arbitration portfolio?  The main developments that I focus on are:
  • New mining claims from investors in the critical minerals industry. These are minerals that are essential to the energy transition (such as lithium, which is used in battery storage). Governments all over the world, such as in Argentina, Bolivia, Chile, Mexico, Zimbabwe, and Zambia, are enacting new measures to regulate and control these critical minerals.  Many of the mining companies or their investors (such as electric vehicle automakers) are new to the mining sector and/or are junior or small mining companies.  They likely will need third-party funding for their claims—and there will be claims in the next few decades given the commercial and geo-political fights over critical minerals in the supply chains.
  • More arbitrations in the renewables sector (commercial, construction, and investment arbitrations) all over the world as governments continue to implement their obligations under the Paris Agreement and fulfill their Nationally Determined Contributions to invest in renewable energy, low carbon, and hydrogen projects. As has been the case in Italy, Spain and other European countries, governments may change a key economic input (such as the price of feed-in tariffs) that led to foreign investment in the renewables sector, resulting in investment treaty disputes.  There will also be more commercial disputes as new technologies in the sector evolve and the limits of existing technologies in long-term projects (wear and tear) are tested.
  • My firm Milbank frequently serves as counsel to lenders in financing projects. If the project company is tied up in disputes, lenders need comfort on recovering their loans, which requires ballparking damages and obtaining protections in the form of insurance products or indemnities. This has led to me facilitating more conversations between my finance/restructuring partners and litigation funders.
  • Discussions with clients over whether to secure ATE insurance even if an arbitration is not seated in a jurisdiction such as England that adopts a default principle of “loser pays.” We are seeing more adverse costs awards against unsuccessful claimants in the investment arbitration space.  So, a client may want to consider whether to obtain ATE insurance in addition to third party funding, even though this might mean more overall borrowing.
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How Nera Capital Reached $150M in Investor Returns

By John Freund |
Aisling Byrne is a Director at Nera Capital, a leading litigation funder with a global footprint, where she plays a central role in driving the firm’s growth and strategic initiatives. With extensive experience in litigation funding and investor relations, Aisling focuses on building strong partnerships with law firms, funders, and stakeholders while overseeing the operational efficiency of the firm. Her leadership combines a pragmatic, solutions-driven approach with a deep understanding of both consumer and commercial claims.
Below is our LFJ Conversation with Aisling Byrne:
Nera recently passed $100 million in investor repayments, citing a “data-driven approach to case selection and risk management” as a key factor. What specific data-centric approaches have contributed the most impact?
At Nera, we see data not as a supporting tool but as the backbone of our decision-making. Our proprietary models assess thousands of variables across historical case outcomes, jurisdictional nuances, law firm performance metrics, and even the efficiency of courts. By feeding this data into predictive analytics, we can more accurately model recovery timelines and probabilities. What’s been most impactful is combining quantitative scoring with qualitative oversight—data helps us remove emotional bias, while our team of experienced professionals ensures the analysis is grounded in real-world legal and enforcement dynamics. That dual approach has allowed us to deliver consistent investor repayments while scaling responsibly.
Nera has now reached $150m in investor returns.
You secured a £20 million funding line from Fintex Capital, bolstering Nera’s ability to support consumer claims and expand funding sources. How do such funding lines influence your ability to take on riskier or less predictable claims, including those where pre-judgment attachment might play a role in enforcement?
Regardless of how many new funding lines we secure, it doesn’t mean our approach changes. In the consumer division, our strategy of supporting proven, legal precedent set claim types and claim selection criteria remains exactly the same—and that high bar has been fundamental to our success and our ability to deliver substantial repayments to investors. The additional capital simply allows us to scale what we already do well, without diluting our standards.
For investors with a different criteria, the commercial division may be better suited. Those cases can sometimes have less predictable timelines, but also offer higher potential returns. In this way, we can align capital sources and timelines with the most appropriate claim types, ensuring consistency in performance while broadening the opportunities we can pursue.
Many financialized legal claims carry the potential for post-judgment or post-award interest and/or enforcement costs. Could you speak to how Nera evaluates the enforceability of judgments, including the likelihood of successful asset attachments (domestic or abroad), in structuring returns for investors?
Enforceability is as important as the merits of the case itself. A favourable judgment is meaningless without a realistic pathway to recovery. At Nera, we always seek to avoid claims where enforceability is in doubt. Before committing, we carry out a comprehensive enforceability assessment, which includes mapping the defendant’s asset profile, reviewing local enforcement regimes, and stress-testing recovery prospects. This rigorous upfront analysis is a cornerstone of our underwriting approach, and in our 15 years of business, we have not experienced enforcement issues—a strong validation of the discipline and prudence built into our process.
Given that litigation finance is often argued to be an “uncorrelated asset class,” how does Nera balance its portfolio of consumer mass claims, commercial disputes, and potential cross-border enforcement matters to provide both stability and high upside for investors?
Diversification is central to our portfolio construction. Consumer claims tend to generate steady, repeatable outcomes that provide stability and heavy settlement cash flows. Commercial disputes, on the other hand, carry larger ticket sizes and higher upside, but sometimes involve greater complexity and longer timelines.
When it comes to cross-border enforcement matters, we take a very cautious stance. We look to avoid supporting claims where enforceability could present difficulties and always conduct an upfront enforcement assessment. By working with leading lawyers and advisers in each jurisdiction, we ensure risks are fully evaluated and mitigated before committing capital.
Because these different claim types are not only uncorrelated with traditional markets but also with one another—thanks to variations in claim structure, jurisdiction, and duration—we can actively balance short-term liquidity against long-term growth. This layered approach allows us to deliver both stability and meaningful upside, while staying true to the uncorrelated nature of litigation finance.
 
As Nera has expanded into the Netherlands and joined the European Litigation Funders Association (ELFA), what regulatory, ethical, or procedural hurdles have you confronted? How do these shape your funding models?
Europe presents both opportunities and challenges. In the Netherlands, collective redress mechanisms are still evolving, and with that comes heightened regulatory and judicial scrutiny. By joining ELFA, we’ve committed to the highest standards of transparency, governance, and ethical practice, which we see not as a constraint but as a competitive advantage.
One hurdle has been adapting our funding structures to meet jurisdiction-specific requirements, such as disclosure obligations and court oversight of funder involvement. These challenges have made us more deliberate in how we design our funding contracts and financial models, ensuring they are robust, compliant, and aligned with the long-term sustainability of the sector. Ultimately, we welcome this direction—it elevates the industry and builds trust with investors, law firms, and claimants alike.
LFJ Conversation

An LFJ Conversation with Jim Batson and Robert Le of Siltstone Capital

By John Freund |

Jim Batson serves as Managing Partner, General Counsel, and Chief Investment Officer of Siltstone Capital’s legal finance strategy, where he leads investment origination, diligence, and portfolio management for global dispute-related opportunities. With over a decade of experience in legal finance, Jim brings a unique blend of legal expertise and investment acumen to Siltstone’s expanding platform.

Before joining Siltstone, Jim served as the Chief Operating Officer at Westfleet Advisors, a litigation finance advisory company, and before that, as the Co-Chief Investment Officer – U.S. at Omni Bridgeway, a global litigation finance fund manager. At Omni, Jim was instrumental in expanding the firm’s U.S. presence, implementing the U.S. investment strategy, and developing one of the most respected teams in the industry.

Jim began his career as a trial lawyer. He later became a partner at Liddle & Robinson in New York, where he handled groundbreaking cases, including the seminal e-discovery case Zubulake v. UBS Warburg. His experience as both a litigator and investor enables him to evaluate risk and opportunity from multiple angles, making him a trusted partner to law firms, claimholders, and investors.

Robert Le is a Founder and Managing Partner of Siltstone Capital. Prior to founding Siltstone, Mr. Le was a Portfolio Manager at an investment platform of Millennium Partners, a hedge fund located in New York. Mr. Le managed a portfolio of public investments in the energy sector. Before Millennium, Mr. Le helped launch the E&P strategy at Zimmer Lucas Partners (“ZLP”), a Utility and Master Limited Partnership (“MLP”) focused hedge fund. During his tenure, the E&P portfolio became the top performing strategy.

Prior to ZLP, Mr. Le worked as an Analyst at Canyon Capital. Prior to Canyon, Mr. Le was an Investment Banking Analyst at Morgan Stanley in the Global Energy Group. Mr. Le graduated from the University of Pennsylvania magna cum laude and as a Benjamin Franklin Scholar. Mr. Le also received a Rotary Ambassadorial Scholarship for postgraduate studies in Sydney, Australia.

Below is our LFJ Conversation with Jim Batson and Robert Le:

How does Siltstone integrate legal considerations into your investment strategies, particularly in the niche asset classes you focus on?

At Siltstone, legal analysis is at the heart of every decision we make. Before we commit capital—whether it’s in complex commercial disputes, or intellectual property—we start by looking at the case through a legal lens.

We’ve also developed proprietary software that allows us to quantify and track those risks in a disciplined way. By integrating legal considerations directly into our financial models, we’re able to bridge the gap between legal strength and economic value. Bringing on Jim Batson further strengthens our focus on diligence, given his breadth of experience.

Siltstone emphasizes 'organically sourced alternative investment opportunities.' Can you elaborate on the process of identifying and securing these unique opportunities?

When we talk about “organically sourced alternative investment opportunities,” we mean opportunities that come to us through the network we’ve built and cultivated.  Over the years, we’ve developed deep relationships across the litigation finance ecosystem, including law firms, businesses, claimants, insurers, experts, and brokers.  Those connections give us access to opportunities early, often before they hit the broader market.

We’ve also worked hard to create platforms that connect the industry more broadly, most notably LITFINCON—the premier litigation finance conference. LITFINCON has become a central gathering point for funders, law firms, insurers, investors, and thought leaders. In January 2026, we’ll host our fifth iteration in Houston, where we will once again be at the center of conversations shaping the industry and making connections.

By combining long-term relationships, our collective experience, and the connections we form at LITFINCON, we’re able to consistently identify and secure unique, high-quality opportunities that align with our investment strategy.

Siltstone aims to provide 'uncorrelated risk-adjusted returns.' What strategies do you employ to ensure the portfolio remains uncorrelated and resilient to market fluctuations?

At Siltstone, when we talk about delivering “uncorrelated risk-adjusted returns,” we mean building a portfolio that’s insulated from broader market swings. Case outcomes move on their own timelines and are driven by judicial processes, not by macroeconomic headlines.

Our proprietary risk-assessment tools enable us to model duration, damages, appeal exposure, and recovery probabilities, which provides discipline in portfolio construction and helps keep correlations low.

This mix of uncorrelated assets, disciplined structuring, and diversified exposure makes the portfolio resilient, regardless of broader market fluctuations.

Could you share insights into any recent developments or trends you're observing in the legal finance sector, and how Siltstone is adapting to these changes?

One of the biggest developments we’re seeing in legal finance is the continued professionalization and institutionalization of the space. What was once a niche, under-the-radar asset class is now drawing attention from major investors who are looking for uncorrelated returns. That shift brings both opportunity and competition.

We’re also watching growth in secondary markets—funders and investors are increasingly finding ways to trade exposure midstream, whether through portfolio sales, insurance solutions, or securitized products. That liquidity dynamic is changing how capital flows into the sector and how risk is managed.

Another important development is the ever-changing landscape of insurance. The use of insurance to protect downside risk has become far more sophisticated, with products ranging from adverse costs coverage to judgment preservation insurance. For funders like us, insurance provides an additional tool to de-risk investments and expand our ability to structure creative solutions for clients and investors alike.

We’re also seeing the rise of technology and data-driven tools. From case analytics to AI-driven damages modeling, the sector is moving toward greater use of predictive insights. At Siltstone, we’ve leaned into this by building proprietary software to better quantify and track litigation risk, which enhances both origination and portfolio management.

Finally, the regulatory conversation is becoming more active. We’re paying close attention to potential disclosure requirements and other legislative proposals. Our approach is to stay ahead of the curve by structuring deals with transparency in mind and building flexibility into our agreements so that regulatory changes don’t disrupt performance.

LITFINCON has quickly established itself as a premier event in the U.S. Now that it’s expanding globally, what factors drove that decision?

LITFINCON has quickly become the premier litigation finance event in the U.S., and expanding globally was the natural next step. As we continue to deploy capital and evaluate opportunities, we’re seeing that the market is increasingly international as claims, structures, and counterparties are emerging across multiple jurisdictions. To stay at the forefront, we need to be engaged globally.

We’re also seeing greater diversity in both the types of cases and the investment structures being developed around the world. Expanding LITFINCON beyond the U.S. allows us to explore those innovations directly, while also connecting with new partners and perspectives.

That’s why, in addition to hosting LITFINCON Houston on January 14–15, 2026, we’ll be taking the event global—with a conference in Singapore this July and another in Amsterdam this Fall. Ultimately, going global is about building on the momentum we’ve created by expanding relationships, opening new doors, and growing a broader, more connected LITFINCON community.

LFJ Conversation

An LFJ Conversation with Kris Altiere, US Head of Marketing, Moneypenny

By John Freund |
Kris Altiere is the US Head of Marketing at Moneypenny, the leading provider of customer conversation solutions for the legal sector. With more than 20 years of experience in marketing and brand development, she is an award-winning strategist who helps law firms and legal service providers enhance client experience, strengthen reputation, and drive growth.  Kris is passionate about blending creativity with data-driven insight, ensuring attorneys and their teams benefit from smarter, more efficient ways to connect with clients while maintaining the highest standards of professionalism. Below is our LFJ Conversation with Kris: Litigation funders and firms are under pressure to respond instantly to client inquiries. From your perspective, how can they meet these expectations without overburdening staff or creating burnout? Across both funding companies and law firms, clients expect clear, informed answers almost immediately. The solution isn’t to expect internal staff to be ‘always on’, that leads to fatigue and errors. Instead, the answer lies in building an intake structure that blends smart technology and AI with flexible human support. At Moneypenny, we see huge success when firms use tools like intelligent call routing or secure live chat to capture every inquiry, triage urgency, and pass only relevant conversations to specialists. By combining in-house capability with trusted outsourced teams, organizations maintain round-the-clock responsiveness without compromising staff wellbeing. Moneypenny’s model offers outsourced communication support. What role can outsourcing play in ensuring consistent, high-quality client interactions, and how do you balance personalization with scalability? Outsourced communication support should never feel outsourced. The best providers act as a seamless extension of your team. At Moneypenny, our receptionists are trained to represent the companies brand, understand escalation paths, and client sensitivities, so every caller feels known and valued. This hybrid model means law firms and funders alike can deliver a highly personalized experience, while still having the scalability to absorb surges in demand. That balance is what protects reputation in high-stakes, time-sensitive matters. What best practices have you seen for maintaining responsiveness while also protecting the wellbeing of in-house teams—especially in high-stakes, time-sensitive legal funding matters? 
  • Define clear service levels: agree internally which inquiries require immediate attention and which can wait.
  • Use shared dashboards and call logs so tasks are visible and distributed fairly.
  • Rotate responsibilities for after-hours or urgent coverage and protect genuine downtime.
  • Partner with specialists like Moneypenny for overflow support during campaigns, press interest, or large case volumes.
  • Celebrate client praise so people see the impact of their professionalism, reframing responsiveness as value, not just pressure.
As the litigation funding market becomes more competitive, pricing alone no longer sets players apart. How important is the client journey—from first inquiry through to resolution—in shaping brand reputation? As competition intensifies, fees alone won’t win loyalty. Clients are looking for reassurance and transparency from the very first call through to resolution. Whether it’s a funder evaluating a claim or an attorney guiding a litigant, the speed, clarity, and empathy of your communications define how your brand is perceived. At Moneypenny, we’ve seen firms use exceptional communication to build loyalty, generate referrals, and justify premium pricing, because a smooth, human-led journey builds trust that competitors can’t easily replicate. Many funders struggle to align their communications, marketing, and operations. What practical steps would you recommend to ensure a seamless and empathetic experience across every touchpoint? To align marketing, communications, and operations:
  1. Map the lifecycle for funded matters and legal cases, capturing every stage from inquiry to closure.
  2. Set a consistent tone and language so outreach, intake, and case updates are aligned.
  3. Adopt shared technology (CRM, case management, call notes) to prevent siloed touchpoints.
  4. Monitor & refine: listen to sample calls, gather client feedback, and adjust scripts or processes to stay aligned with brand values.
Moneypenny partners with firms at each of these steps, ensuring consistency across touchpoints and allowing legal teams to focus on the matters that really need their expertise.