- Mon - Fri: 9.00 - 18.00
- Cush Plaza, 10620 Treena St Suite 230, San Diego, CA 92131
What we do
At JCSN, we provide accounting and bookkeeping services in the Philippines and in California, USA, including Los Angeles and San Diego.
We at JCSN provide accounting and bookkeeping services in the Philippines and in the United States specifically in California (Los Angeles and San Diego). The services that we offer in sorting and
filing of business source documents include but are not limited to invoices/receipts vouchers, purchase order, billing statement, pay slips, bank statements, and other related documents. Regarding transactions, we use our own accounting system for recording processes and encode all transactions to Cash Receipt Journals, Cash Disbursement Journals, Sales Journals, Purchase Journals,
Other Subsidiary Journals, General Journals, and General Ledgers.
Additionally, we generate unaudited reports such as trial and balances, balance sheet, income statements, cash flow statements, and statements of owner’s equity.
JCSN is committed to aid professionals and small and medium-sized businesses in focusing on their
growth – expansion as well as additional options to generate higher profits. Through the Company’s
services, clients need not worry about their accounting, payroll and bookkeeping as these will be
handled with utmost accuracy, integrity and proficiency..
JCSN’s very own accounting system empowers meticulous, precise and up-to-date accounting process to
generate and maintain financial records. This system fully supports clients of any kind, and assured to be
in line with the latest financial accounting standards.
The Company sources an ever-deepening pool of qualified accountants and highly-trained employees.
Clients can be certain that the team behind JCSN are packed with an extensive knowledge in accounting,
payroll and bookkeeping services, and a collective industry experience of over 50 years and counting.
JCSN’s core value is to deliver services at the highest level of quality, while creating additional value to
the clients’ business operations. All employees of the Company are earnestly striving to withstand
confidentiality, uprightness and honesty in all dealings with clients and stakeholders.
Our Partners
Quickbooks
QuickBooks is an accounting software package developed and marketed by Intuit. QuickBooks products are geared mainly toward small and medium-sized businesses and offer on-premises accounting applications as well as cloud-based versions that accept business payments, manage and pay bills, and payroll functions.
Juan Tax
JCSN Accounting Services has been a trusted partner firm of JuanTax, the first BIR-Accredited Tax Platform. We enable our clients with the benefits of an easy, seamless and efficient tax compliance experience through their platform.
Certified Management Accountant
We have been partners since 1999. Our mission is to satisfy our clients’ needs and deliver the works to our customers beyond their expectations.
PICPA
PICPA is an organization of certified public accountants committed toward the professional excellence of its members, nation building and with a global perspective.
Customers testimonials
Hear from Our Happy Clients
"I know JCSN Accounting Firm to be reliable and dependable company. They have been handling the accounting of my various companies. JCSN was there during the time of my restaurant, lounge, and complex Republic of Malate in the early 2000's up to the time it closed. Now, JCSN handles the accounting needs of my concert and entertainment production company Headline Concepts as well as my Bed and Breakfast Resort Hacienda Isabela."
Kuh Ledesma
OWNER OF HACIENDA ISABELLA, SINGER & PROFESSIONAL ARTIST
"JCSN was godsend for us. After some unexpected turnover, we were managing payroll, pensions, health savings accounts, pledge accounting, tuition billing and receipts, and vendor payments for both a church and its school using volunteers. Joana and her team first took the time to understand the diverse and sometimes hostile systems with which we work and then took over task after task: streamlining and improving controls. They have worked to understand our business and improve its operation. My sleep has dramatically improved."
Glover Ferguson
Treasurer, Christ Episcopal Church
"Partnering with JCSN for 7 years and counting has made me gain peace of mind in managing my tax obligation as a Life Insurance agent. Their dependable and consistent service has allowed me to focus more on growing my business. Thank you JCSN!"
Anthony Dawa
Branch Manager, PRU Life UK
Highly recommended especially for SMEs and start-ups like our business who are looking for a cost-effective yet highly efficient way of fulfilling accounting requirements.
Remi John Noman
Co-Founder & COO at Insight Supply Chain Solutions
Our corporation has relied on the professional and trustworthy services of JCSN for years now. Led by Ms. Joana Lagrosa and her Christian principles, the team has answered to our corporation's every need. We are definitely better with JCSN in our service.
Mr. Almond A. Ventura
President, Ebenezer Ventures Specialists, Inc
We are a start up SME with very limited experience in the industry we entered. JCSN Accounting has been a valuable partner in ensuring that our internal systems are at par with industry standards. This and their support when it comes to government filings and compliance. They are truly our partner in growing our business
Louis A. Gimenez
JCSN is amazing. Very professional and knowledgeable. There seems to be no problem they cannot solve. It is very reassuring to know that we have a partner that we can truly rely on. JCSN is one of the reasons to our success.
Pierre Carlo Curay
CEO & Co-Founder | Tech Logistics | Blockchain | AI | IoT | Pioneer Mentor, ASEAN Mentorship for Entrepreneurs Network
We highly recommend the services of JCSN Accounting Services (Bookkeeping, Tax Filing and Documentation). We have been working with JCSN for a long period of time, and their knowledge and attention to detail have aided in keeping our company on track during all these years. Furthermore, they are not only thorough but also easy to work with and always willing to take the time to discuss our concerns and responds to our questions. We feel confident in recommending their services to other entrepreneurs/ businesses and we guarantee that they will perform very well.
Maricor and Ernest De Jesus
ES Cantina and ES Events Management Services
A very thorough professional. Her team excels in projects assigned to them. They utilize the latest technologies to provide a lot of ease for their clients. Good work and kudos to your team, Jone!
Maluh Silvano
VP, Business DevelopmentI can’t imagine what I would do without JCSN! Their very professional and caring team has helped our business navigate through many transitions, both internal and external. I am very grateful that we found them, since keeping up with all the different government agencies and their various requirements is both tedious and confusing — JCSN has made it much easier and clearer for our company.
Katrina Laws
Our experience with JCSN has always been pleasant and professional. They are always willing to go beyond their services, in every instance I have found the staff knowledgeable, friendly and prompt in responding to our requests. With their expanding suite of services, JCSN Accounting is truly a one-stop financial resource.
Ernesto de Jesus
Efficient company and serves with technology. Working in a busy environment, they provide updates through emails so even if I'm on the go I could check on the reminders.
Carmela Arciaga
We've had JCSN Accounting since 2008. We started all our businesses having them as our accountants and we are happy with their services. Not only are they reliable accountants they also became valuable friends. It is so assuring to know that they are God loving and God fearing individuals. For me that is important.