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Our Clients




Crypto exchanges and marketplaces are among the most interesting businesses OCA works with. Whether it is liquidity management or revenue recognition – we specialize in providing comprehensive accounting solutions tailored to the unique needs of your business. With the emergence of decentralized exchanges (DEXs), accounting challenges have become more intricate.

With the level of compliance needed for an exchange – OCA is here to help ensure you are audit-ready.

Investment Funds and VCs

At OCA, we understand the importance of investors fueling projects to propel them forward. By addressing the multifaceted needs of VCs, OCA currently delivers fund accounting, tax preparation, and financial statement preparation services for our clients.

Receiving streamlined financial information and KPIs from your portfolio companies can prove to be valuable over time. OCA specializes in working with startups in the blockchain industry by building out their entire crypto and fiat accounting back-office. We implement crypto sub-ledgers, streamline accounting processes, and offer strategic advice for expense and tax savings.

Contact us today to learn more about how OnChain Accounting can support your Venture Capital or investment fund in receiving robust financial information in this rapidly changing industry.

Bitcoin Miners

For Bitcoin mining clients, accurate bookkeeping and financial reporting are crucial for ensuring compliance and maximizing profitability. At OCA, we provide specialized crypto accounting services that cater specifically to the needs of validators, stakers, node operators and Bitcoin mining businesses. Our team of experts is well-versed in the latest crypto accounting regulations and can help you stay on top of your monthly reconciliations. Our bookkeeping and financial reporting services are designed to help you manage your mining operations with ease, providing real-time financial data and insights to help you make informed decisions. We can assist you with everything from tax preparation and financial statement preparation to ongoing bookkeeping support and consulting services. Contact us today to learn how our crypto accounting services can help your mining business thrive.

Crypto Traders

OCA works with hundreds of crypto traders, preparing their crypto tax reconciliations and tax filing work. Over time we’ve grown to understand the needs of a trader on an annual basis. We aim to provide elite quality tax work, while offering a competitive rate to our clients in this business. Additionally, we provide accounting advisory services in order for our clients to maintain a healthy ongoing tax strategy.

Whether you are trading DeFi assets, arbitrage opportunities, or even on newer blockchains – OCA is committed to solving your crypto tax accounting needs. We’ve worked with clients ranging from hundreds of thousands of transactions using bots, to your individual crypto trader. Contact us today and let’s discuss how we can make sure your gains and losses are accurate and compliant with industry regulations.

Helium Network

Node Operators

At OCA, we recognize the unique accounting challenges experienced by node operators. Our team is dedicated to providing custom accounting solutions to support this growing industry of node operators. We integrate amongst all major blockchain networks and are familiar with reward claiming, token delegation process, and other network specific nuances.

Our goal is to empower node operators to thrive in the blockchain ecosystem while minimizing financial complexities. Whether you’re a seasoned operator or new to the field, our team is ready to provide you with expert support. Contact us today to learn more about our customized accounting solutions.

Blockchain Gaming Platforms

On-chain gaming applications are one of the many emergent technologies born from the blockchain industry. We continue to work with developers, building the latest gaming application, creating the perfect immersive gaming experience with player owned assets. This market is growing very fast, and along with it many new accounting challenges arise.

We work with our clients to understand each of their goals, while providing tax and consultancy services to better navigate any tax implications. We tackle any new accounting challenge that arises, and implement GAAP to their financial operations. With our bookkeeping services in place, our clients are confident that their books are accurate and available in a timely manner.


DeFi Funds

At OnChain Accounting, we cater to the needs of a diverse clientele engaged in decentralized finance (DeFi) activities. Our DeFi clients utilize decentralized applications across multiple networks, engaging in liquidity providing, borrowing, lending, trading, and other finance-related activities. Accurate balance sheet statements are crucial for clients to manage risk, track liquidity positions and report to partners. Our clients include DeFi hedge funds, trading firms, and ordinary DAOs managing their community’s treasury. By providing comprehensive accounting and reporting services, we enable our clients to make informed decisions and optimize their financial performance in a rapidly changing business environment. Contact us today to learn how our accounting solutions can help you achieve your financial goals.

NFT Creators

Our team of experienced professionals is well-versed in the nuances of NFT platforms such as Open Sea, Blur, Rarible and Nftearth, as well as creator royalties. We understand that NFT communities require a unique approach to accounting, which is why we offer tailored solutions that take into account the specific needs of each community, whether they operate on the Ethereum, Solana, or Cosmos network. Our goal is to help NFT communities thrive by providing comprehensive accounting services that support their unique needs. Whether you’re a new community just getting started or an established group looking to streamline your financial reporting, we’re here to help.

DAO Communities

At OCA, we recognize that DAOs require a nuanced approach to accounting given their decentralized structure and the intricacies of their operations. Our team offers tailored solutions that are customized to meet the specific needs of each DAO, including operations consisting of ordinary payments, payroll, and Defi treasury management. Our comprehensive services include regular financial reporting that provides DAO members with a clear understanding of their financial standing and facilitates informed decision-making. We also offer reporting to partners to ensure they’re kept abreast of the DAO’s financial activities and performance. Transparency is a key benefit of our services as we help DAOs provide their communities with accurate and transparent financial information, fostering trust and engagement. We also offer assistance with Defi treasury management, leveraging our team’s extensive experience to provide expert advice and guidance to help DAOs make informed investment decisions and protect their assets. Our ultimate goal is to empower DAOs to make sound financial decisions while promoting greater transparency and accountability. Whether you’re an emerging DAO or an established group seeking to streamline your financial reporting, our team is equipped to provide top-tier support. Contact us today to learn more about our customized accounting solutions.
Incorrect Transaction Categorization in Crypto Tax Software

Tokenized real assets

At OnChain Accounting, we understand the accounting challenges of tokenized real assets. This latest emerging application, leveraging blockchain technology, will create various new opportunities across many industries. The application is very wide, as it includes all real world assets. Our dedicated team specializes in providing tailored accounting solutions designed to address the specific needs of tokenized real assets.

Our services encompass a range of financial aspects, from managing and reporting on real world asset backed tokens to ensuring compliance with relevant regulations. We offer expertise in navigating the complexities of real estate, art, and other asset classes, enabling these companies to achieve transparency and efficiency in their financial operations.

Transparency and accuracy are at the core of our services. We assist companies in maintaining precise records and providing transparent financial information to stakeholders and investors. By doing so, we help build trust and confidence within the community.