Aceris Law LLC

Firm Profile

Rankings

Leading firm in Global 2026

Overview

Provided by Aceris Law LLC

Aceris Law is a leading boutique international arbitration law firm delivering top-tier representation in complex international commercial arbitration, investor-State arbitration, and international construction disputes. With more than 20 years of experience and legal representation in over 200 arbitrations, its multilingual team acts worldwide, combining excellence, rigorous strategy, responsive service, transparent fees, and a strong track record.

Media

Provided by Aceris Law LLC

Work & experience

Provided by Aceris Law LLC

Aceris Law has an outstanding international arbitration track record and a commitment to trusted client relationships. It delivers top-tier advocacy with cost-effective, transparent fees. The firm handles complex commercial and investment arbitrations across biotechnology, chemicals, oil and gas, renewable energy, construction and engineering, finance, media, aviation, logistics, information technology, blockchain, telecommunications, pharmaceuticals, shipping, steel, and transport worldwide.

Notable work

Provided by Aceris Law LLC

Counsel in multi-party ICC arbitration on behalf of Canadian client under English law

Completed $131.0M Saudi Arabia

Arbitration involving the construction of an industrial plant (client awarded full damages and counterclaims defeated).

ICSID arbitration against Kuwait in the media sector

Completed $800.0M

Counsel to French magnate, investor and high-net-worth individual in an arbitration against Kuwait in the media sector.

Counsel for Monsoon Blockchain Storage, Inc. in an ICDR arbitration

Completed $27.0M

Counsel to successful Claimant in ICDR-administered arbitration under New York law concerning blockchain technology

Ranked Individuals

William Kirtley
Unranked

Aceris Law LLC

Top figures

Offices

Employees

2015

Established in

Key people

William Kirtley (Partner)

Nina Jankovic (Counsel)

Anastasia Tzevelekou (Senior Associate)

Industry sectors

Construction and engineering Oil and gasRenewable energyFinanceMediaAviationLogisticsInformation technologyBlockchainTelecommunicationsPharmaceuticalsShippingSteelTransport worldwideBiothechnology

Capabilities

International commercial arbitration representationInvestor-State arbitration representationInternational construction and engineering disputesEarly case assessment and dispute prevention strategyEmergency relief, interim measures, and expedited proceduresArbitrator selection, challenges, and tribunal strategyJurisdiction, admissibility, and procedural objectionsEvidence strategy, document production, and privilege managementHearings advocacy, including witness preparation and cross-examinationDamages, quantum, valuation, and expert evidence managementMediation, settlement strategy, and negotiation supportAward recognition, enforcement, asset tracing, and recovery worldwideSet aside, annulment, and court proceedings in support of arbitrationInvestigations and crisis disputes, including fraud, corruption, and sanctions related issues

Clients

K.Y., Chairman of Oil & Gas Company (USA)L.A.M.C., Secretary of State, Ministry of Energy and Water (Angola) F.P., General Counsel of Publicly-Listed Company in the Petrochemical Industry (Malaysia)C.B., General Counsel of Blockchain-Related Technology Firm (USA)R.K., C.O.O of Engineering, Procurement & Construction Company (Oman)G.M., CEO of Upeco Trading A.G. (Switzerland)S.A.U., Managing Director of Oil & Gas Company (Oman & USA)A.A., Vice President of Construction Company (Saudi Arabia)A.P., CEO of Road Construction Company (Kazakhstan)T.L., CEO of Book Publishing Company (Canada)C.P. and D.L., Owners and Directors of Communication and Technology Solutions Company (Philippines)S.R., CEO of S.A.R.L. Mining Company (Singapore)C.T., IT Company (France)S.S., Perim Associates (Bangladesh)

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