RM
Ratna Madhuri Kethavarapu
About Ratna Madhuri Kethavarapu
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Ratna Madhuri Kethavarapu is a Director at Singularity Enterprises Private Limited (since 2022), Director at Bubblepay Fintech Private Limited (since 2022) and Designated Partner at Urbanlynx Developers Llp (since 2026), and holds 9 more current directorships. The companies operate in Information Technology, Water Treatment and Service. The 2 current companies with reported revenue have a combined latest revenue of ₹5.8 Lakh; the largest is Singularity Enterprises Private Limited at ₹5.4 Lakh (FY 2025). Earlier, Ratna Madhuri Kethavarapu was a Director at Cognito Energy Private Limited (2023–2026).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Singularity Enterprises Private Limited U17019TG2022PTC164568 | Director | 08 Jul 2022 | 2022 | ₹5.4 Lakh (FY 2025) | Active |
| Bubblepay Fintech Private Limited U72900TG2022PTC165214 | Director | 27 Jul 2022 | 2022 | ₹40,500 (FY 2025) | Active |
| Urbanlynx Developers Llp ADB-3757 | Designated Partner | 19 Aug 2026 | 2026 | Active | |
| Corekey Advisory Llp ADB-3084 | Designated Partner | 17 Aug 2026 | 2026 | Active | |
| Cliff Systems Llp ACP-3460 | Designated Partner | 23 Jun 2025 | 2025 | Active | |
| Cognito Spaces Llp ACC-8280 | Designated Partner | 04 Sep 2023 | 2023 | Active | |
| Cognito's Sports Arena Llp ACC-7867 | Designated Partner | 01 Sep 2023 | 2023 | Active | |
| Singularity Healthview Llp ACC-7870 | Designated Partner | 01 Sep 2023 | 2023 | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Cognito Energy Private Limited U35105TS2023PTC176493 | Director | 25 Aug 2023 | 2023 | Active |
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Board colleagues of Ratna Madhuri Kethavarapu
| Name | DIN | Company | Designation |
|---|---|---|---|
| Sai Ram Kumar Veluguri | 09666903 | Singularity Enterprises Private Limited | Director |
| Mooli Rajasekhar Reddy | 02865548 | Bubblepay Fintech Private Limited , Cognito Spaces Llp and 6 more | Director |
| Surendra Reddy | 08436606 | Bubblepay Fintech Private Limited , Cognito Spaces Llp and 2 more | Director |
| Nirmala Dacha | 11678124 | Urbanlynx Developers Llp | Designated Partner |
| Mangavanikethavarapu | 11894918 | Corekey Advisory Llp | Designated Partner |
| Srikar Vanka | 11167130 | Cliff Systems Llp | Designated Partner |
| Madhu Vasepalli | 02677594 | Singularity Healthview Llp | Designated Partner |
Directorship timeline
Open interactive timeline →Shareholding and investment profile for Ratna Madhuri Kethavarapu
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Frequently Asked Questions about Ratna Madhuri Kethavarapu
Ratna Madhuri Kethavarapu currently holds 12 directorships: Singularity Enterprises Private Limited (Director, since 08 Jul 2022, revenue ₹5.4 Lakh (FY 2025)); Bubblepay Fintech Private Limited (Director, since 27 Jul 2022, revenue ₹40,500 (FY 2025)); Urbanlynx Developers Llp (Designated Partner, since 19 Aug 2026); Corekey Advisory Llp (Designated Partner, since 17 Aug 2026); Cliff Systems Llp (Designated Partner, since 23 Jun 2025); and 7 more.
Ratna Madhuri Kethavarapu was first appointed on 02 Sep 2021 as Designated Partner at Cognito Advisory Llp. The most recent appointment on record is 19 Aug 2026 at Urbanlynx Developers Llp.
The 2 current companies of Ratna Madhuri Kethavarapu that report revenue have a combined latest revenue of ₹5.8 Lakh: Singularity Enterprises Private Limited ₹5.4 Lakh (FY 2025); Bubblepay Fintech Private Limited ₹40,500 (FY 2025).
Ratna Madhuri Kethavarapu held 1 earlier board appointment: Cognito Energy Private Limited (Director, 25 Aug 2023 to 16 Jan 2026).
The current boards of Ratna Madhuri Kethavarapu's companies include Sai Ram Kumar Veluguri (Singularity Enterprises Private Limited), Mooli Rajasekhar Reddy (Bubblepay Fintech Private Limited), Surendra Reddy (Bubblepay Fintech Private Limited), Nirmala Dacha (Urbanlynx Developers Llp), Mangavanikethavarapu (Corekey Advisory Llp), Srikar Vanka (Cliff Systems Llp), among others.