Company Intelligence Profile
One Stack Solution Private Limited
OneStack (operated by One Stack Solution Private Limited) is a fintech / Banking-as-a-Service platform whose stated mission is "Making every Bharat Bank a Neobank." It provides modular, white-labeled, API-integrable products for Indian banks (with recent funding-round coverage emphasizing cooperative and smaller banks…
Last updated 17 August 2026
AI-generated summary from public filings and may contain errors. Verify against the detailed sections below.
See what AICA knows about One Stack Solution
Deeper analysis, financial signals and peer comparisons.
Company Identity
Confirmed| Registered name | One Stack Solution Private Limited |
|---|---|
| CIN | U72500MH2019PTC329781 |
| PAN | AADCO0061H |
| Status | Active |
| Listing | Unlisted (private limited company; no listed status found) |
| Incorporated | 26 August 2019 |
| ROC | RoC-Mumbai (RoC-Mumbai I) |
| Sector (NIC) |
|
| Registered address | A/502, Grace, Vasant Marvel, Off Western Express Highway, Borivali (East), Mumbai City, Mumbai, Maharashtra, India – 400066 |
| Authorized capital | ₹10,00,000 (₹10 Lakh) |
| Paid-up capital | ₹1,78,170 per Falconebiz vs ₹1.69 Lakh per Tofler — minor source conflict on exact paid-up figure (both ~₹1.7–1.8 Lakh); take Falconebiz's ₹1,78,170 as more precise |
Business Overview
Confirmed- OneStack (operated by One Stack Solution Private Limited) is a fintech / Banking-as-a-Service platform whose stated mission is "Making every Bharat Bank a Neobank." It provides modular, white-labeled, API-integrable products for Indian banks (with recent funding-round coverage emphasizing cooperative and smaller banks specifically) spanning: Core Banking Solutions, Online &
- Mobile Banking (customer apps), Payments (BBPS, UPI, Bharat QR), Investments (mutual funds, gold trading), Insurance (general/health/life), and Lending (OCEN-framework powered)
- It positions itself on RBI-compliant security, cost savings via white-labeling, and ML/AI-driven recommendations
- Registered office is in Borivali (East), Mumbai; operational HQ per its own site is WeWork Platina Tower, MG Road, Gurugram, Haryana
- Source: onestack.in (official site)
Directors
Partial / conflicting| Name | DIN | Role | Appointed |
|---|---|---|---|
| Mona Kapoor | 08546666 | - | - |
| Amit Kamal Kapoor | 06635883 | - | - |
| Vishal Gupta | 08646646 | Additional Director | - |
| Sunil Kulkarni | 02714177 | Director | - |
| Sandeep Kumar Chawda | 01932009 | Director | - |
GST Registrations
Confirmed| GSTIN | State | PAN | Status |
|---|---|---|---|
| 27AADCO0061H1ZQ | Maharashtra | AADCO0061H (derived from GSTIN records on knowyourgst.com — PAN characters embedded in both GSTINs; not independently shown on registry pages, so treated as partial) | Active |
| 06AADCO0061H1ZU | Haryana | AADCO0061H (derived from GSTIN records on knowyourgst.com — PAN characters embedded in both GSTINs; not independently shown on registry pages, so treated as partial) | - |
Two GSTINs confirmed via knowyourgst.com (individual GSTIN pages + directory listing = 2 corroborating views per registration): (1) 27AADCO0061H1ZQ — Maharashtra, status "Regular"/active, registered 13/04/2021, address matches registered office (Borivali East, Mumbai); (2) 06AADCO0061H1ZU — Haryana (aligns with operational HQ in Gurugram). PAN common to both: AADCO0061H. Legal name on GST record: ONE STACK SOLUTION PRIVATE LIMITED. #registrations = 2 confirmed. Home state for incorporation/registered office = Maharashtra, but Haryana registration reflects the Gurugram operating base.
Financials
Partial / conflicting- Latest available: Revenue ₹1.46 Cr (reported up ~182% YoY)
- EBITDA and PAT are locked behind Tofler's premium tier — not obtained
- Net worth — not obtained
- Borrowings not itemized, but Tofler reports charges: open charges ₹50 Lakh, satisfied charges ₹1.25 Cr (no lender names available — see charges)
- Employees: 25
- No standalone-vs-consolidated distinction stated (single entity, no subsidiaries found, so effectively standalone)
- Overall financials status: partial — revenue only, no primary filing accessed per source restrictions
Funding
Partial / conflicting- total ~US$4.24 million raised across 3 rounds from a reported 47 investors
- Rounds: (a) Series A — ~$2M raised in March 2025 (with a further ~$1M reportedly expected), led by Pentathlon Ventures, with Yatra Angel Network, 100Unicorns (formerly 9Unicorns), and Venture Catalysts participating
- (b) Pre-Series A (2023) — ~$2M from GrowX Ventures, Stride Ventures, 9Unicorns, Venture Catalysts and others
- Onestack.in's own site separately lists backers/angels: 9Unicorns, AngelBay, Faad Ventures, GrowX Ventures, and angel investors including Kunal Shah and Sunil Kulkarni (the latter also listed as a company Director — flagged overlap)
- Some investor-name variants across sources (9Unicorns vs 100Unicorns) likely reflect the investor's own 2024 rebrand, not a data conflict
Charges / Loans
Partial / conflictingOpen (active) charges totaling ₹50 Lakh; satisfied (closed) charges totaling ₹1.25 Cr. Charge-holder/lender names, instrument dates, and charge IDs were not disclosed in the accessible content — not obtained.
Legal / Litigation
ConfirmedIndian Kanoon search for "One Stack Solution" returned zero matching results ("No matching results") — no reported litigation or judgments found as of the search date.
Competitors
Partial / conflictingFrequently Asked Questions
What does One Stack Solution Private Limited do?
What is the CIN of One Stack Solution Private Limited?
Where is One Stack Solution Private Limited registered?
When was One Stack Solution Private Limited incorporated?
Explore on Recur Club
Bharat Ke Super Founders
Recur Club's show spotlighting the founders building India's next generation of companies. Watch their stories.
Looking for business funding?
Recur Club is India's largest AI-native debt platform - working capital, term loans and structured debt from 150+ lending partners, without diluting equity.