01. Single-point-of-contact
Had SPOC on both sides which helped in expediting adoption of offshoring across different teams
What We Do
Financial Due Diligence
Financial Due Diligence
- Buy-side Diligence
- Sell-side Diligence
- Working Capital Projects
- Databook & Excel Support
- Vendor Assist Projects
- Closing Review
- SPA Advisory
Valuations & Modelling
Valuations & Modelling
- Business Valuation
- Tangible Asset Valuation
- Complex Securities
- PPA & Goodwill Impairment
- Financial Modelling
Client Case Study- Client Name
Client Britain, a top-100 ranked CPA firm in the US, had previously attempted outsourcing with several vendors but faced limited success. In search of a long-term, sustainable offshoring partner, they partnered with Windy Street, who now serves as their exclusive offshoring provider.
Key Metrics
| 50+ FTEs | Represents 10% of offshoring mix |
| 85%+ | professionals got promoted in the last 3 years |
| 95%+ | experienced professionals are from Big 4 |
| 15+ | inbound and outbound rotations |
| ~13% | average team attrition in the last 24 months |
What Has Worked Well
02. Gradual expansion
Start small and gradually expand; this avoids excessive hiring / team right-sizing
03. Emphasis on feedback
Onshore team managers are very disciplined in submitting feedback forms / attending feedback calls
04. Rotation opportunities
Helps in employee retention, developing personal relationships and expedites training process
05. Trust
Trust in Windy Street’s capabilities and leadership helped in avoiding conflicts and quick decision making
Flexible Model. Transparent Value.
| Criteria | Dedicated Team Model | On-Demand Model |
|---|---|---|
| Teaming Structure | A dedicated team that works as a seamless extension of your in-house team | Temporary resource allocation for specific projects; no continuity beyond scope |
| Pricing Approach | Fixed monthly cost per Full-Time Equivalent (FTE) | Hourly billing or fixed-price per project |
| Onboarding Timeline | Typically 30-90 days | Rapid onboarding – usually within 15 days |
| Engagement Commitment | Minimum commitment of 3 months | No long-term commitment beyond the project scope |
| Team Selection | Full control – clients can interview and finalize team members | Not applicable – clients focus on outputs, Windy Street manages staffing internally |
| Best Fit Scenarios | Ideal for firms building long-term offshore delivery teams and seeking operational continuity | Best suited for short-term, ad hoc, or specialized project-based work |
| Scalability | High scalability option; planning ahead is important | Scaling requires new project agreements; not designed for ongoing expansion |
| Key Considerations | Requires consistent work volume to ensure optimal team utilization | Requires advance planning for resource allocation |
| Summary | Your offshore team, full control | Specialized advisory projects, rapid turnaround |
Meet Our Leaders
Bhavesh Agarwal
FOUNDER & DIRECTOR
Bhavesh founded Windy Street after working for several years in the U.S., with the goal of helping accounting firms work better with international teams and serve their clients more effectively.
Saurabh Aggarwal
Co-Founder & Director
Saurabh Aggarwal co-founded Windy Street and leads the Financial Due Diligence (FDD) division, focusing on buy-side and sell-side transactions across various industries.
Amit Khanna
Director
With over 16 years of experience in financial due diligence, Amit leads mid-market buy-side and sell-side healthcare deals at Windy Street. He previously supported U.S. healthcare transactions as a Senior Manager at a Big 4 firm.
Siddharth Agarwal
Director
With over 12 years of experience and 75+ M&A deals, Siddharth leads key financial due diligence engagements at Windy Street. A Chartered Accountant, he brings deep cross-sector and cross-border expertise to buy-side and sell-side transactions.
Vibhor Jain
Vice President
Vibhor leads cross-border valuation and investment banking engagements at Windy Street, supporting M&A transactions across global markets. His work spans the US, EMEA, and APAC regions.
Avnish Gupta
Vice President
Having worked with Genpact, AXA, RBS, and Infosys, Avnish brings nearly 17 years of expertise in accounting, reporting, and audit. He oversees accounting and reporting initiatives at Windy Street.
Saurabh Kalra
Vice President
Saurabh is a Cost Accountant, MBA, and IFRS-certified professional with expertise in finance transformation, reporting, and compliance.
Neha Singal
Associate Vice President
Neha Singal, a Chartered Accountant with over 12 years of experience in FP&A, R2R, and financial management, is part of the leadership team at Windy Street. She brings deep expertise in accounting, reporting, and process excellence, with prior experience at Genpact, Deloitte, and Serco Global Services.
Leena Mudgal
Associate Vice President
Leena is a Chartered Accountant and Commerce graduate from Delhi University with over 13 years of experience in accounting, financial management, and business operations. At Windy Street, she leverages her expertise from previous roles at Genpact and in industry to strengthen financial processes and support global client engagements.
Insights that drive smarter decisions
Blog
General Outsourcing
Secure Workflows: Protecting Data in Global Outsourced Operations
18 December 2025
General Outsourcing
What Makes a Great Offshore Partner? Red Flags and Green Flags for CPA Firms
12 December 2025
Financial Due Diligence
Navigating Regulatory Compliance in Transaction Advisory Services
20 November 2025
Case Studies
Visit Resources
Frequently Asked
Questions
Can you assist with due diligence and financial modelling for acquisitions?
Absolutely. Our transaction advisory team comprises over 50 professionals specializing in Financial Due Diligence, Valuations, and Financial Modelling. More than 90% of our team members have Big-4 backgrounds, with an average of over five years of relevant experience in the U.S. market. We offer comprehensive, end-to-end financial due diligence and modelling support delivered seamlessly from India.
How does Windy Street structure its pricing for offshoring services?
Windy Street offers flexible pricing models to accommodate the unique needs of each client. Common pricing structures include:
Fixed Price per FTE: A predetermined monthly fee per full-time professional, providing cost predictability and ease of budgeting.
Time & Material (Hourly): Billing based on the actual hours worked, offering flexibility for variable workloads or short-term needs.
Project-Based Pricing: Fees are estimated based on the scope of a specific project and billed upon completion, ideal for one-time or well-defined assignments.
We work closely with clients to determine the most appropriate pricing model based on their goals, scope, and engagement type.
Do you offer a pilot or demo engagement before full onboarding?
Yes, we offer pilot or trial engagements to help clients evaluate our capabilities before full-scale onboarding. The duration and scope of the pilot may vary based on the nature of the services, specific work expectations, and the availability of Windy Street team members.
Are there any additional costs we should be aware of?
No, our pricing is all-inclusive, with no hidden or additional charges beyond the agreed-upon rates. The pricing structure covers all key components, including:
Employee salaries
Performance bonuses
Recruitment and sign-on bonuses
Payroll taxes and statutory benefits
Office infrastructure and administrative overheads
Team engagement activities (e.g., busy-season events, celebrations)
Reimbursement of out-of-pocket expenses (e.g., late nights, weekend work)
Overtime compensation, where applicable
This transparent pricing model allows clients to plan with confidence, without the concern of unexpected costs.
Can we start with a pilot project before committing to a long-term engagement?
Yes, at Windy Street, we offer the flexibility to begin with a pilot project prior to entering a long-term engagement. This allows you to evaluate our capabilities, working style, and results firsthand, ensuring alignment and minimizing risk before making a larger commitment.
