Blockchain development
Blockchain networks your business can actually run on.
We design and build public, private, permissioned, and hybrid blockchain systems that fit how your organisation shares data and value. Every network we deliver comes with the nodes, integrations, and operational tooling needed to keep it healthy after launch.
- Public, private, and hybrid networks
- Permissioned chains for consortiums
- Node and validator infrastructure
- Integration with your existing systems
Our approach
Shared ledgers built around real business processes.
A blockchain earns its place when several parties need to trust the same record without handing control to any one of them. We start there: who writes data, who reads it, who validates it, and what happens when they disagree. The answers decide whether you need a public chain, a permissioned network, or a hybrid of the two.
From that foundation we build the full stack: network topology, consensus configuration, node deployment, on-chain logic, and the APIs that connect the ledger to your ERP, payment, or document systems. Our engineers treat a blockchain like any other piece of critical infrastructure, with automation, monitoring, and clear ownership from day one.
What we build
End-to-end blockchain engineering.
From network design to production operations, one team takes responsibility for the whole chain.
01 Network architecture and design +
- Consensus selection
- Governance model
- Topology
- Data privacy
Topology, consensus, governance, and data-privacy design matched to the number of participants and the trust model between them.
02 Permissioned and consortium networks +
- Hyperledger Fabric
- Besu
- Channels
- Identity management
- Access control
Private networks where membership, roles, and data visibility are controlled, suited to supply chains, trade finance, and inter-company records.
03 Public chain and Layer 2 solutions +
- Ethereum
- Polygon
- Arbitrum
- Optimism
- EVM
Applications and infrastructure on Ethereum, EVM-compatible networks, and Layer 2 rollups where openness and composability matter.
04 Hybrid blockchain architecture +
- Anchoring
- Off-chain storage
- Selective disclosure
- Bridges
Sensitive data kept private while proofs, hashes, or settlement are anchored to a public chain for independent verification.
05 Node and validator deployment +
- Full nodes
- Validators
- Terraform
- Multi-region
- Kubernetes
Full, archive, and validator nodes deployed with infrastructure as code, spread across zones and providers to avoid single points of failure.
06 Enterprise system integration +
- REST APIs
- Event streaming
- ERP integration
- Oracles
APIs, event listeners, and middleware that connect on-chain records to ERP, CRM, payment, and reporting systems your teams already use.
07 Custom chain and protocol work +
- Cosmos SDK
- Substrate
- Custom modules
- Rust
- Go
Application-specific chains and protocol extensions when off-the-shelf networks cannot meet your throughput, privacy, or governance needs.
08 Security reviews and hardening +
- Key management
- HSM
- Threat modelling
- Audit preparation
Key management, network hardening, and preparation for independent third-party security audits that we arrange together with you.
What you gain
A trusted record without a single gatekeeper.
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Tamper-evident records
Every change is signed, timestamped, and visible to the parties entitled to see it.
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Fewer reconciliations
Partners work from one shared ledger instead of comparing separate spreadsheets.
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Controlled access
Permissions decide who can write, read, and validate, down to individual data sets.
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Connected to your stack
On-chain events flow into the business systems your teams use every day.
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Room to grow
Architecture that can take on new members, assets, and use cases without a rebuild.
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Wondering whether a blockchain is the right fit for your process? Book a free consultation with a senior engineer.
Book a free consultation →
Why Agleam Labs
Blockchain built by infrastructure engineers.
Hover or tap a card to see what it means in practice.
How we work
From idea to a running network.
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01
Discover
We map participants, data flows, and trust assumptions, and confirm a blockchain is the right tool.
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02
Design
We choose the network type, consensus, and integration approach, and agree scope, cost, and milestones.
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03
Build and test
We deploy nodes, write on-chain logic, connect your systems, and test on a dedicated network first.
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04
Launch and operate
We go live in stages, monitor the network closely, and support upgrades and new members over time.
Agleam Labs in numbers
- Enterprise apps delivered
- 50+
- Enterprise apps delivered
- On-time delivery
- 99.8%
- On-time delivery
- Years of senior experience
- 10–30
- Years of senior experience
- Years of DevOps experience
- 20+
- Years of DevOps experience
- Technologies in production
- 20+
- Technologies in production
- Office, worldwide clients
- 1
- Office, worldwide clients
Networks and tools
The platforms behind serious blockchain systems.
Hands-on experience across public chains, permissioned frameworks, and the infrastructure that runs them.
- Ethereum
- Hyperledger Fabric
- Hyperledger Besu
- Polygon
- Cosmos SDK
- Substrate
- Rust
- Go
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Docker
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Kubernetes
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Terraform
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AWS
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Azure
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Node.js
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TypeScript
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Monitoring
Industries
Blockchain where shared trust matters.
Sectors where several organisations need to rely on the same record.
FinTech
Payment, lending, and transaction platforms for always-on financial operations.
Logistics
Platforms for fleets, shipments, warehouses, and connected supply-chain operations.
Real estate management
Property platforms for portfolios, leasing, tenants, sales, and day-to-day operations.
Healthcare
Secure digital systems for data-heavy healthcare workflows and service delivery.
Pharma
Compliant platforms for pharma operations, distribution, and regulated workflows.
Manufacturing
Industrial software that connects production, inventory, quality, and plant operations.
FAQs
Blockchain development questions.
Straight answers about blockchain development with Agleam Labs.
Talk to an expert
Tell us what you are working on. A senior engineer will reply with honest advice and a suggested next step.
Book a call →Do we really need a blockchain, or would a database do? + −
If one organisation controls the data and everyone trusts it, a conventional database is usually simpler and cheaper. A blockchain makes sense when several parties need a shared, tamper-evident record and none of them should control it alone. We will tell you honestly which side of that line you are on.
What is the difference between public, private, and permissioned blockchains? + −
Public chains let anyone read and take part. Private and permissioned networks restrict who can join, write, and validate, which suits regulated or commercially sensitive data. Hybrid designs keep data private while anchoring proofs to a public chain.
Which blockchain platforms do you work with? + −
Ethereum and EVM-compatible networks, Layer 2 rollups, Hyperledger Fabric and Besu, and frameworks such as Cosmos SDK and Substrate for custom chains. We pick the platform after understanding your requirements.
Can the blockchain connect to our ERP and other systems? + −
Yes. We build APIs, event listeners, and middleware so that on-chain events update your business systems and data from those systems can be written to the ledger where appropriate.
How do you handle security? + −
We follow secure engineering practice for keys, nodes, networks, and code, and we prepare the system for an independent third-party security audit that we arrange with you. No system can be guaranteed secure, so we also plan monitoring and incident response.
Are there legal or regulatory issues we should consider? + −
Often, yes. Data protection, record-keeping, and financial rules vary by jurisdiction and use case. We design with those constraints in mind, but requirements should always be confirmed with your own legal advisers.
Start a project
Let's design your blockchain network.
- A free consultation with a senior engineer
- Clear scope, timeline, and budget
- Confidential, with an NDA on request
- Support after delivery
Prefer email?
info@agleamlabs.comBuild a ledger your partners can trust.
Tell us who needs to share what. We will come back with a recommended network design, a timeline, and a first estimate.