We believe that the powerful mix of UX and technologies like Distributed Ledger, Cloud, Search, and Real-time Analytics will continue to fuel the next generation of innovations. Since our inception in 2005, we have helped hundreds of clients create new business concepts and accelerate the build and launch of their products.

Although in the last 15 years we have worked with clients from a wide range of sectors, including Investment Banks, Media, Sports, and Intellectual Capital, our key business focus continues to be FINTECH.  Our client work falls into two basic categories: Smart Digital Solutions and Distributed Ledger Solutions.

To help our clients crystallize new ideas and launch new products, we offer the following services:




Smart Digital Solutions

These are custom-built smart applications that are proprietary to a client’s business needs.  Smart digital solutions dramatically automate tasks, react to events in real-time, create deeper insight, and in many cases provide an integrated seamless experience to the end-user. Typically, massive improvement in productivity or leapfrogging the competition with a new service is the key goal of such solutions.

These solutions usually leverage Visualization, Collaboration, Search, Mobile, and a range of Data Analytics technologies. Our solutions include the following properties:

  • Visualization & Collaboration that provide significant improvement in end-user productivity
  • Real-time search capabilities that enable discovery across a range of structured and unstructured data, replacing the need for multiple data-access applications
  • Machine Learning & Natural Language Processing of data that provides deeper insights, better analytics, and faster detection of anomalies, thus making the enterprise proactive, strategic and less reactive

With over a decade of work with our clients, we have launched a wide range of platforms for our clients, including:

  • A "Global Macro Economic Workstation” that analyzes macro events in real-time,
  • A SaaS platform that enables automated response to RFP’s,
  • A government procurement data analysis workstation that provides insights into government contracts,
  • A Collateral Management platform for an investment bank to manage its risk,
  • And many more…

For more details on some of our work please visit the Our Work page.




Distributed Ledger Technologies

We strongly believe that digital currency, tokenization of security instruments, digital identity, digital payments, and many similar services will become the core foundation for the next generation of internet products and services.

OpenCrowd is actively involved in building and leveraging various aspects of the emerging landscape of distributed ledger technologies (DLT), also referred to as Blockchain. Our experience ranges from building entire businesses that leverage DLT, building core DLT infrastructure, building Dapps, to smart contracts. We have implemented systems on Hedera Hashgraph, Ethereum, EOS, Stellar, and more.

OpenCrowd has been a development partner to Hedera Hashgraph (DLT platform) & Securrency (Digital financial solution) since 2017. We have deep knowledge and experience with these technologies and have built specific solution practices to help our clients bring new ideas to the market in 90 days.

For more details on some of our work please visit the Our Work page.

Blockchain Integration Expertise



Hedera Hashgraph Solutions

OpenCrowd has been at the forefront in working with Hedera since 2017. During this time, we have worked on a wide range of applications and ecosystem components, giving us the experience to help expedite your dAPP development.

Our work includes multiple production software and hardware wallets, a Google Chrome plugin, and developing the most advanced set of API’s to access both real-time and historical Hedera Hashgraph data.  Our latest advancement lets you take full advantage of the new Hedera Consensus Service (HCS).

We are intimately aware of all Hedera Hashgraph Services, from Crypto and File Service to Smart Contracts and the new Hedera Consensus Service.  We are also heavily involved in developing the Hedera Hashgraph Ecosystem; over 90% of all dApp transactions that take place on the Hedera Hashgraph platform are subscribed users of DragonGlass supporting their dAPPs.

OpenCrowd is one of the foremost experts on the newly released Hedera Token Service (HTS).  HTS enables the configuration, minting, and management of both fungible and non-fungible tokens on Hedera without needing to set up or deploy a smart contract.  We are now able to envision solutions for our clients that leverage the trust, stability, speed, and cost basis unmatched in today’s market for a token service.

"It is exciting to see the Hedera ecosystem growing. One great example is OpenCrowd's DragonGlass ledger explorer. It allows you to search through the entire history of transactions, see statistics of the network over time, and even subscribe be notified of certain types of events. And it provides these services both through a website and through an API that developers can use. I love this kind of innovation!”

Leemon Baird, Hedera Founder and CTO

Smart Contract
File Service
Hedera first

Lack of transaction speed and throughput has always been the major hurdle in mainstream adoption of decentralized technologies, until now. Fairness, Security, and Speed are some of the most prominent features of the Hedera network that remove key hurdles for enterprise usage.  Let us help you develop and launch your dApp on Hedera.

Our approach to ideation, solid expertise in the Hedera network, and pre-built Hedera building blocks guarantee innovation and build in 90 days, alongside unmatched Hedera Hashgraph consulting services.

Hedera second

DragonGlass is the Core of the Hedera Hashgraph Ecosystem

Virtual Meetup: Building on Hedera Hashgraph with OpenCrowd & DragonGlass

DragonGlass API Overview Video

DragonGlass Realtime Subscription Overview

Sample Applications Highlighting a few Decentralized Concepts on the Hedera Network


Digital Securities Solutions

Security tokens are an emerging form of digital securities where the ownership of equity, debt, real estate, and many other instruments including fractionalize ownerships can be managed by smart contracts in an immutable blockchain store.

OpenCrowd is a premier development partner of Securrency, with extensive experience in developing and launching core STO platform functionality for Security Tokens Issuance on multiple distributed ledgers and ID/ Credential Management - KYC/ AML/ KYW, as well as Integration with Exchanges, Custodians, and Payment Networks.

Securrency is a global financial services technology company that enables secure, compliant, and convenient issuance and trading of security tokens.

OpenCrowd offers custom implementation services across the STO lifecycle.


We can assist your Digital Security Offering in the following ways:


OpenCrowd Security Token Offering on Blockchain

 Investment Banks (Broker Dealers)

  • White label Securrency STO Platform, integration of internal systems and workflows
  • Secondary market trading integration with exchanges and custodians via APIs


  • Design Campaign landing pages and portals, implement STO workflows
  • Configure Compliance Aware Token (CAT) smart contracts for Policies and Rights

Third Parties

  • Exchanges: Implement STO Trading Services for Buy/Sell Traders
  • Custodians: Develop Digital Asset Custody Services
  • Payment Networks: Integrate Crypto and Fiat Payment Services

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