Stock Brokerage Software Development Company
SkyInfitech is a stock brokerage software development company that helps brokers and financial businesses run their entire operation on one modern, secure system. From the first client sign-up to the last report filed with the regulator, our custom brokerage software connects onboarding, KYC, trading, funds, statements and back-office control in a single platform.
What Is Stock Brokerage Software Development?
Stock brokerage software development is the creation of the systems a broker uses to acquire clients, verify them, let them trade, manage their money and stay compliant. It includes client-facing tools such as onboarding and trading screens, and business-facing tools such as KYC review, risk management, funds reconciliation, statements, reports and admin control.
We work with stock brokers, brokerage firms, fintech companies, investment platforms, financial technology startups and trading businesses. Whether you are launching a new brokerage or replacing slow legacy broker software, we build technology that reduces manual work, improves compliance and gives your clients a better trading experience.
Rigid broker software
Off-the-shelf stock broker software often forces firms to work around rigid workflows, high license fees and limited integrations.
Built around your brokerage
Custom brokerage software is built around your processes, your markets and your growth plans, and you own it completely.
Who We Build Brokerage Software For
Stock brokers
Full-service and discount brokers digitising onboarding, trading and back office.
Brokerage firms
Multi-branch firms that need central control over branches, dealers and sub-brokers.
Fintech companies
Teams launching new investing products that need a compliant brokerage core.
Investment platforms
Wealth and investment apps adding direct equity trading for their users.
Financial technology startups
Founders who need brokerage app development and a scalable back end from day one.
Trading businesses
Prop desks and trading firms that need in-house order, risk and reporting tools.
Business Benefits of Custom Brokerage Software
Faster onboarding
Paperless sign-up and eKYC cut account opening from days to minutes.
Lower operating cost
Automate KYC checks, reconciliation, statements and reports.
Stronger compliance
Built-in audit trails, maker-checker approvals and regulatory reporting.
Better client experience
Modern web and mobile trading with real-time data.
Full ownership
No per-user licensing and no vendor lock-in.
Room to grow
Add new products, segments, branches and partners without rebuilding.
How Brokerage Software Works: From Onboarding to Admin
Our brokerage management software connects the full client lifecycle in one system, so data flows automatically and your team never re-enters it.
Client onboarding
Prospects sign up online, add personal and bank details, choose segments and e-sign the application.
KYC
Documents and identity are verified automatically, then reviewed and approved by your compliance team.
Account
Approved clients get a trading account with the right segments, brokerage plan and limits.
Trading
Clients trade on web and mobile, and dealers can place orders on their behalf.
Orders
Every order passes risk and margin checks before reaching the exchange or broker API.
Portfolio
Executed trades update positions, holdings, funds and ledgers in real time.
Reports
Contract notes, statements, P&L and regulatory reports are generated automatically.
Admin
Your back office monitors everything, with roles, permissions and audit logs for full control.
Key Modules of Our Brokerage Software
Client Onboarding
A smooth digital onboarding journey turns more leads into funded accounts. We build mobile-first sign-up flows with mobile and email OTP, PAN or ID capture, bank account linking, segment selection, nominee details, e-sign and risk profiling. Applicants can save progress and return later, and your team can track every application by stage.
Account and User Management
Once approved, accounts are activated automatically with the right segments, plans and limits. Your team can view client profiles, update details, freeze or close accounts, manage nominees and change brokerage plans from one place. Clients can also manage their own profile, bank accounts and segments in a self-service portal.
KYC Workflow
Our KYC module automates verification while keeping your compliance team in control.
- eKYC through Aadhaar, DigiLocker, PAN and KRA checks in India, or identity verification providers in the USA and Australia
- OCR document capture, selfie and in-person verification (IPV) and liveness checks
- Automated name, address and bank account matching
- AML, PEP and sanctions screening
- Maker-checker approval queues with comments, rejection reasons and re-submission
- Periodic re-KYC reminders and document expiry tracking
Trading and Order Management
Clients trade through a web terminal and mobile app connected to your order management system. The OMS supports market, limit, stop-loss, bracket, cover, GTT and after-market orders, with pre-trade risk and margin checks on every order. Dealers can also place orders on behalf of clients from a dealer terminal, with full tracking. For a complete trader-facing system, see our stock trading platform development services.
Portfolio and Positions
Clients see live positions, holdings, average price, mark-to-market and P&L in real time. Corporate actions such as dividends, splits and bonuses are applied automatically, and holdings are reconciled with depository or custodian records.
Funds Management
The funds module handles pay-in through payment gateways, UPI, net banking or ACH, and pay-out requests with approval workflows. It tracks ledger balances, margins, collateral and settlement obligations, and reconciles bank and exchange records automatically.
Broker API and Exchange Connectivity
We connect your brokerage software to the systems that execute and settle trades. That includes exchange gateways, your existing OMS/RMS, clearing members, depositories and custodians, or third-party broker APIs such as Zerodha Kite Connect, Upstox, Angel One SmartAPI, Alpaca and Interactive Brokers if you operate on a partner model. We also expose your own APIs so partners and algo traders can connect securely.
Market Data Integration
Licensed real-time and historical market data from NSE, BSE, NYSE, NASDAQ, ASX and other exchanges powers quotes, charts, depth and analytics for clients and dealers. We add caching and failover so data stays fast and accurate during peak hours.
Reports
Brokerage software must produce accurate reports for clients, management and regulators. We automate:
- Client P&L, tax, trade history and holding reports
- Branch, dealer and sub-broker business reports
- Brokerage, revenue and turnover analytics
- Margin, exposure and risk reports
- Regulatory and exchange submission reports
Statements and Contract Notes
Digital contract notes, ledger statements, holding statements, margin statements and annual statements are generated automatically, digitally signed where required, and delivered by email and inside the client portal. Clients can download any statement for any period in PDF or Excel.
Admin, Control and Compliance
Run every branch, dealer and client from one back office, with security and audit evidence built in.
Admin Back Office
Your operations team runs the brokerage from a central admin panel: client approvals, account changes, funds approvals, brokerage plans and charges, branch and sub-broker setup, content and notifications, and business dashboards. Daily tasks such as end-of-day processing and reconciliation are automated wherever possible.
Roles and Permissions
Granular role-based access control ensures every user sees and does only what they should. Typical roles include super admin, compliance, KYC reviewer, risk manager, accounts, dealer, branch manager, sub-broker, support agent and auditor. Permissions can be set by module, action, branch and client group, with maker-checker approval for sensitive actions.
Audit Logs
Every important action is recorded: logins, KYC decisions, account changes, orders, fund movements, permission changes and report downloads. Logs capture who did what, when and from which device or IP, and are tamper-proof and searchable for internal audits and regulatory inspections.
Regulatory Alignment
We design workflows and records to support your obligations with regulators such as SEBI and the exchanges in India, the SEC and FINRA in the USA, and ASIC in Australia. Your compliance team keeps final control, while the software handles the data, checks and evidence.
Security
- Two-factor authentication, TOTP and biometric login for clients and staff
- Encryption in transit (TLS) and at rest (AES-256), with secure key management
- IP whitelisting and device control for back-office users
- Secure API gateway, WAF, rate limiting and DDoS protection
- Data privacy controls aligned with local data-protection laws
- Regular vulnerability assessments, penetration testing and secure code reviews
- Backups, disaster recovery and business continuity planning
Brokerage Technology Solutions: Our Tech Stack
Our Brokerage Software Development Process
Business and compliance workshop
Map your onboarding, trading, funds and back-office processes, plus regulatory requirements.
Solution design
Define modules, roles, integrations, data model and architecture.
UX design
Design client journeys, dealer screens and back-office workflows.
Development in sprints
Build modules step by step with regular demos to your team.
Integration and migration
Connect exchanges, brokers, KYC, payments and data vendors, and migrate data from legacy systems.
Testing and UAT
Functional, security, load and user acceptance testing with your operations team.
Go-live and training
Phased rollout, staff training and launch support.
Support and enhancements
Ongoing maintenance, upgrades and new features.
Estimated Development Timeline
Onboarding + KYC module
What's included: Digital account opening, eKYC, approval workflow
Brokerage MVP
What's included: Onboarding, KYC, trading, funds, basic reports and admin
Full brokerage suite
What's included: All modules, back office, statements, roles, audit, regulatory reports
Brokerage Software Development Cost
Every brokerage is different, so we price based on your scope. Key cost factors include:
- Modules required and the depth of each workflow
- Segments and exchanges supported (equity, F&O, currency, commodity)
- Integrations with exchanges, depositories, KYC, payment and data providers
- Migration from existing broker software
- Number of roles, branches and sub-broker levels
- Regulatory and reporting requirements in your region
- Web, mobile and API channels
- Engagement model: fixed price or a dedicated development team
Get a detailed, no-obligation proposal
Share your requirements and we'll prepare a detailed, no-obligation proposal.
Brokerage Software Development in India, USA and Australia
India
Brokerage software development company in India with SEBI-aligned onboarding, eKYC, KRA, UPI funds and NSE/BSE connectivity.
USA
Brokerage software development for the USA with SEC/FINRA-aligned records, identity verification, ACH funding and NYSE/NASDAQ data.
Australia
Custom brokerage software for Australian firms with ASIC-aligned onboarding, ASX data and local payment methods.
Why SkyInfitech for Brokerage Software Development?
B2B fintech focus
We understand broker operations, not just app screens.
End-to-end delivery
Client apps, OMS, back office and integrations from one team.
Compliance-first design
Maker-checker, audit logs and reporting built in.
You own the code
Full source code and IP ownership, no license lock-in.
Transparent process
Clear milestones, demos and regular updates.
Long-term partnership
Support, upgrades and scaling as your brokerage grows.
Frequently Asked Questions
What is stock brokerage software?
Stock brokerage software is the system a broker uses to onboard and verify clients, enable trading, manage funds, generate statements and reports, and control operations and compliance from a back office.
How is brokerage software different from a trading platform?
A trading platform focuses on the trader's experience: terminal, charts and orders. Brokerage software covers the whole business, including onboarding, KYC, funds, statements, roles, audit logs and regulatory reporting.
Can you build only the onboarding and KYC module?
Yes. Many brokers start with digital onboarding and KYC, then add trading, back office and reporting modules in later phases.
Can you migrate us from our existing broker software?
Yes. We plan and run data migration from legacy systems, including client records, holdings, ledgers and history, with parallel runs to reduce risk.
How much does brokerage software development cost?
Cost depends on modules, segments, integrations, migration and compliance needs. Share your requirements and we'll send a detailed proposal and estimate.
How long does it take to build brokerage software?
An onboarding and KYC module takes about 2–3 months, a brokerage MVP 4–6 months, and a full brokerage suite 7–12 months.
Do you build brokerage software for the USA and Australia?
Yes. We build custom brokerage software for firms in India, the USA, Australia and other markets, aligned with local regulations and exchanges.
Will we own the brokerage software?
Yes. You receive full ownership of the source code and intellectual property.
Explore Our Trading Software Solutions
Need more than one product? Explore our other trading and investment software development services.
Let's Build Your Brokerage Technology
Tell us how your brokerage works today and where you want to take it. Our team will review your processes and propose the right brokerage software, scope and roadmap.
