National Social Security Fund (NSSF) is a Kenyan government agency mandated with polling together member’s contributions and channeling the funds into investment ventures to generate returns for later distribution back to dependents as retirement benefits. The agency is responsible for the collection, safekeeping, responsible investment, and distribution of retirement funds of employees in both the formal and informal sectors of the Kenyan economy. Participation for both employers and employees is compulsory. The fund is both a pension fund and provident fund.
Here are the NSSF branches in Kenya.
| No. | Branch | Location |
| 1. | Nairobi Region Office | Bruce House 5th floor, Std Street |
| 2. | Hill Branch | Social Security House, Block C, Bishops Road, Ground floor |
| 3. | Kiambu Branch | Bishop Ranji Cathedral Plaza, Ground floor, Biashara Street |
| 4. | Industrial Area Branch | Simco Plaza, 3rd floor, Lusaka Road |
| 5. | Donholm Branch | The Point-Buruburu, Along Rabai Road (Hamsa Stage) Opposite Kenol Petrol Station next to Naivas Supermarket |
| 6. | Ongata Rongai | Masai Mall, 2nd floor, Magadi Road |
| 7. | City Center Branch | Bruce House 5th floor, Std Street |
| 8. | Westlands Branch | Rainbow Towers, Muthithi Road, Westlands |
| 9. | Eastleigh Branch | Eastleigh Mall 1st floor, General Waruinge Road |
| 10. | Kitengela Branch | Africa House, Ground floor, Kajiado Namanga Highway |
| 11. | Machakos Branch | Nijrang Building, First floor, Mbolu Malu Road |
| 12. | Central/Eastern Region Office | Sohan Plaza 2nd Kimathi Way |
| 13. | Embu Branch | Eastern Emporium Building, Ground floor, Kenyatta Avenue (Main Nairobi – Meru Highway) |
| 14. | Makueni Branch | Junction Mall, 1st floor, Along Machakos-Wote Road |
| 15. | Nyahururu Branch | Barclays Bank House, Sharp Road |
| 16. | Maralal Branch | Samburu United House, First floor, Next to Morris Guest House |
| 17. | Nanyuki Branch | Silver Plaza, Ground floor |
| 18. | Nyeri Branch | Sohan Plaza Kimathi Way |
| 19. | Muranga Branch | Pala Plaza, Ground floor |
| 20. | Thika Branch | Thika House, Kwame Nkruma Street |
| 21. | Mwingi Branch | LDP Building – Garissa Rd |
| 22. | Meru Branch | Ncheege Plaza, 1st floor, Kirikuri Street |
| 23. | Kitui Branch | C-House, Along Kitui-Nairobi Road |
| 24. | Kerugoya Branch | Mbigwa Sacco Plaza, 1st floor Opposite KCB Kutus – Kagumo Road |
| 25. | Coast and North Eastern Region Office | Social Security House Mombasa 5th floor, Nkurumah Road |
| 26. | Ukunda Branch | Tiosgima Plaza, Ground floor, Diani Beach Road |
| 27. | Voi Branch | Haji Plaza Ground floor Biashara Street |
| 28. | Garissa Branch | Lilac Centre, 1st floor, Kisimayu Road |
| 29. | Mombasa Branch | Social Security House Mombasa Ground. floor. Nkurumah Road |
| 30. | Wajir Branch | Juba Building, Korahey-Works Road, Ground floor |
| 31. | Malindi Branch | Al Noor Plaza, 1st floor. Jomo Kenyatta Avenue |
| 32. | Lamu Branch | Majid Swaleh Hemed Building |
| 33. | Mtwapa Branch | Mtwapa Mall, 1st floor, New Mombasa- Malindi Road |
| 34. | Rift Valley Region Office | AFC Building, 1st floor, Kijabe Road |
| 35. | Naivasha Branch | Wagi House Kenyatta Avenue |
| 36. | Nakuru Branch | Polo Centre, Ground floor |
| 37. | Eldoret Branch | Kiptagich Building, 2nd floor, Off Uganda Road |
| 38. | Nandi Hills Branch | Post Office Building – Opposite Nandi Police Station |
| 39. | Narok Branch | Oltalet Mall, 1st floor |
| 40. | Kabarnet Branch | Mart Properties Plaza, Ground and 1st floor |
| 41. | Kapsabet Branch | AFC Building, Ground floor |
| 42. | Kericho Branch | Sinendet Towers, 2nd floor, Kisumu – Nairobi Highway |
| 43. | Sotik Branch | Bureti Tea Growers Sacco Building, Main Street |
| 44. | Kitale Branch | Ambwere Plaza Ground floor Mazingira Street 49 |
| 45. | Lodwar Branch | Northlands Building, Next to Doctor’s Mini Plaza |
| 46. | Western/Nyanza Region Office | Al-Imran Plaza 3rd floor, Ondiga Oginga Street |
| 47. | Bungoma Branch | Catholic Diocese Buildingg Ground floor, Mumias Road |
| 48. | Busia Branch | Rasto Park Plaza Busia-Kisumu Highway |
| 49. | Kakamega Branch | Ambwere Furaha Centre, 1st floor – Sudi Road opposite Muliro Gardens |
| 50. | Kisii Branch | Magson Plaza Postal Road, 1st floor next to Police Station |
| 51. | Kisumu Branch | Al-Imran Plaza, 3rd floor, Odinga Oginga Street |
| 52. | Nyamira Sub Branch | Nash City, 1st floor, Miruka Road |
| 53. | Siaya Branch | Mwalimu Plaza Ground floor Odinga Oginga Street |
| 54. | Homa Bay | Luore Plaza, Bank Street |
| 55. | Migori Branch | Pesoda Plaza next to DTB Bank and Family Bank, Ground floor and 1st floor, Migori/Isbania Road |
| 56. | Vihiga Sub Branch 1st floor Cherry House | Kakamega/Kisumu Highway |
