- Phone: (031) 849 5566
- WA: +6282140060234
- Email: [email protected]
- Hours: Mon-Fri, 8am - 5pm
KJA PT Synergy Ultima Nobilus
Synergy Ultima Nobilus (SUN) has empowered over 100 clients to navigate complex financial, tax, and business management challenges, delivering tailored solutions that drive sustainable growth, foster efficiency, and ensure long-term stability.
Synergy 30th Anniversary || Synergy Pearl Anniversary Celebration RECOVER BETTER, REGAIN HARMONY, REVIVE GREATER
#SynergyUltimaNobilus #Synergy4Indonesia #Synergy30th
The lively 30th Anniversary Celebration of KJA PT SYNERGY ULTIMA NOBILUS! 🎉🎊✨ This event was held at the Grand Dafam Signature Hotel Surabaya on November 11, 2022 with the presence of all invited guests and Synergy clients.
Providing Smart Solutions for Your Tax, Finance and Business Strategy
About Us
Why Choose KJA PT Synergy Ultima Nobilus?

More than 30 years of dedication
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Your Trusted Partner for Accounting and Tax Excellence.
At Synergy Ultima Nobilus, we specialize in empowering businesses to overcome accounting and tax challenges with precision and expertise.
Our professional accounting services and bespoke tax consulting solutions are designed to optimize your operations, ensuring sustained efficiency and growth.
Why Choose Us?
- At Synergy Ultima Nobilus, we specialize in empowering businesses to overcome accounting and tax challenges with precision and expertise.
- Certified Professionals: A team of licensed in accounting and tax experts at your service.
- Tailored Solutions: Strategies uniquely crafted to meet your business needs.
Discover how we can transform your business. Let’s grow together!
Delivering Sustainable and Innovative Solutions to Every Business Challenge
Dengan lebih dari tiga dekade pengalaman, kami menawarkan layanan akuntansi, pajak, dan manajemen yang dapat diandalkan yang dirancang untuk mendorong pertumbuhan dan kesuksesan jangka panjang bisnis Anda.
Each of our solutions is tailored to meet the unique needs of our clients, enabling them to optimize efficiency and achieve their financial objectives with precision and excellence.
Maintaining Sustainability and Innovation with Our Ever-Growing Achievements.
Years
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More than 30 years of dedication
Clients
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Trading, Manufacturing, Hospitality Industry, Food & Beverage, Retail, Farming, Government, etc
Accounting, Finance, & Tax Certifications
5 CA Chartered Accountant – Indonesia
4 ACPA ASEAN Chartered Professional Accountant
2 CPA (Aust.) Chartered Professional Accountant – Australia
15 BKP Registered Tax Consultant – Indonesia
4 ACPA ASEAN Chartered Professional Accountant
2 CPA (Aust.) Chartered Professional Accountant – Australia
15 BKP Registered Tax Consultant – Indonesia
Sustainability Reporting Certifications
2 CSP Certified Sustainability Practitioner
2 CSRS Certified Sustainability Reporting Specialist
2 CSRA Certified Sustainability Reporting Assurer
2 CSRS Certified Sustainability Reporting Specialist
2 CSRA Certified Sustainability Reporting Assurer
Advanced Academic Degrees
2 Doctoral Doctorates in Strategy & Accounting
10 Master Master’s Degrees in Various Fields
Human Resources Certifications
2 CHRP Certified Human Resources Professional
Our Commitment for a Better Future
Our Vision & Mission

To be the HOME for EMPOWERMENT and TRUSTED professionalism

- To HELP the businesses SUSTAIN their future
- To BUILD the CARING and PRODUCTIVE community
Legal Standing

Business Permit
No: 15/KM.1PPPK/2016
Our Clients Say
Testimonials
We chose Synergy because of the recommendation from our CEO who had previously used Synergy’s services and was satisfied with their accounting management. After working together, we felt great benefits in more organized and accurate accounting records. Synergy was very helpful in simplifying the recording process which was previously quite complicated with Excel, and provided strong support in reporting and analysis in English. We feel that Synergy is very capable and can work side by side with us to support the smooth operation of these two foreign companies.
PT Kimpai Dyna Tube & PT Jewel Dyna Oralcare

We chose Synergy because we were looking for a financial consultant to improve our family business’s financial system, which was previously conventional. Synergy was considered the right partner to support the development of our financial system. After working together, we felt very supported by the Synergy team who proactively provided useful input and suggestions. We felt well cared for and cared for. Our impression of Synergy was very positive, especially the fast and effective team work structure. In addition, during financial report meetings, Synergy always provided valuable new insights. Overall, we felt that their work system and work results were very comprehensive.
PT Interbuana Mandiri

After working with Synergy, we felt great benefits because Synergy acted as a “booster” for our company, helping us be more enthusiastic in tidying up the financial administration that had been poorly managed. Their presence provided healthy supervision, not scary. We also needed more support in financial management and HRD, and Synergy was very helpful in both of these aspects. Our impression of Synergy was very positive because they were quite competent as financial consultants, helping tidy up financial and HR administration at a fairly reasonable cost.
PT Golden Step Indonesia

Our Location
Head Office [Surabaya]
Jl. Panjang Jiwo Permai IV No.44, Panjang Jiwo, Tenggilis Mejoyo, Surabaya, Jawa Timur, 60299
Phone: (031) 8495566
Whatsapp: +62 821 4006 0234
Email: [email protected]
Training & Development Center
Gunawangsa MERR Tower A Lt. 2, no. OA211-215,
Jl. Kedung Baruk no. 96, Surabaya, 60296
One Stop Service Consultant
Contact Us
For any questions or inquiries, we are here to assist you — simply get in touch with us.
News & Announcements
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