Singapore businesses face a straightforward compliance requirement: accurate, up-to-date financial records are not optional under the Accounting and Corporate Regulatory Authority (ACRA) framework. Whether you operate as a sole trader, a private limited company, or an SME with complex GST obligations, a qualified bookkeeper keeps your accounts clean, your filings on time, and your business shielded from penalties.
The firms listed here were selected based on verified client ratings, the breadth of services offered, responsiveness, and their track record with Singapore-registered entities. Where rating data was available, it has been included alongside review volumes to give a clearer picture of client experience at scale. The list is ordered by overall rating and consistency of client feedback.
Singapore’s bookkeeping market includes everything from cloud-based platforms handling compliance automatically to boutique firms that work directly with founders. The right choice depends on your business size, accounting complexity, and how much hands-on support you want from your provider.
1. One Accounting Services Singapore
Full-service accounting firm with 5-star ratings across bookkeeping, incorporation, and tax
One Accounting Services Singapore handles bookkeeping, company incorporation, and tax filing for businesses across a range of industries. The firm has earned a consistent 5.0/5 rating, which reflects strong client satisfaction across multiple service lines rather than a single speciality.
Clients frequently cite accurate reporting and clear communication as standout qualities. For businesses that want a single point of contact managing their accounts, incorporation paperwork, and annual tax submissions, this firm covers all three without needing separate providers.
The firm suits both new companies setting up in Singapore and established businesses looking to consolidate their financial administration under one roof.
Pros
- Consistent 5.0/5 rating across client reviews
- Covers bookkeeping, incorporation, and tax filing in one practice
- Well-regarded for clear client communication
Cons
- Limited public information on pricing structures
- Service capacity for high-volume clients is not publicly disclosed
Best for: New and established Singapore companies wanting bookkeeping, tax, and incorporation handled by one firm
Website: oneaccountingservicessingapore.sg
Full listing: View on Best of Singapore
2. Tianlong Services Pte Ltd
Corporate secretary and bookkeeping services rated 4.6/5 by Singapore businesses
Tianlong Services Pte Ltd provides corporate secretarial and bookkeeping services to Singapore-registered businesses. With a 4.6/5 rating, the firm has built a solid reputation among SMEs that need both compliance filing and day-to-day accounts management handled professionally.
Corporate secretarial services at Tianlong include statutory filings, AGM preparation, and maintenance of company registers. Their bookkeeping arm handles accounts payable and receivable, bank reconciliations, and periodic financial statements, making them a practical choice for companies that prefer to outsource administrative and financial functions together.
The firm has experience working with businesses across various sectors in Singapore, which means their team is familiar with the compliance requirements that differ between industry types.
Pros
- 4.6/5 rating reflecting reliable client satisfaction
- Combines corporate secretarial and bookkeeping in one firm
- Experienced with multi-sector Singapore compliance requirements
Cons
- Not positioned as a tech-forward or cloud-based solution
- Pricing not readily available on their website
Best for: SMEs needing corporate secretary and bookkeeping services from a single provider
Website: tianlong.com.sg
Full listing: View on Best of Singapore
3. Bookkeeping Services Singapore (ABOTS LLP)
SME-focused bookkeeping, payroll, and tax compliance firm
ABOTS LLP operates under the Bookkeeping Services Singapore brand and focuses on accounts management, payroll processing, and tax compliance for small and medium-sized enterprises. The firm takes a practical, no-frills approach to financial administration, which appeals to business owners who want accuracy and reliability without unnecessary complexity.
Their service scope covers monthly and quarterly bookkeeping, CPF payroll submissions, GST returns, and annual tax filing. For SMEs that lack an in-house accounts team, ABOTS LLP effectively serves as an outsourced finance function at a fraction of the cost of a full-time hire.
No public rating was available at the time of writing, which limits direct comparison with other firms on this list. Prospective clients are encouraged to request references or case studies before engaging.
Pros
- Covers payroll, GST, and tax compliance alongside bookkeeping
- Practical fit for SMEs without in-house accounts staff
- Dedicated brand identity signals specialisation in bookkeeping
Cons
- No verified public rating available
- Limited client review data for independent assessment
Best for: SMEs seeking an outsourced bookkeeping and payroll function with tax compliance included
Website: bookkeepingservices.sg
Full listing: View on Best of Singapore
4. Margin Wheeler
Company incorporation and bookkeeping support with strong client ratings
Margin Wheeler is a Singapore firm offering company incorporation services alongside bookkeeping support. They carry a 4.9/5 rating from clients, indicating a high level of satisfaction across their service areas. The firm suits founders and business owners who want incorporation and ongoing financial administration managed by the same team from day one.
Their bookkeeping services cover transaction recording, reconciliation, and financial reporting, with the option to integrate this with their incorporation packages. This continuity can be useful for new companies that want consistent handling of their finances from the point of registration through to the first filing cycle.
Margin Wheeler’s client feedback points to attentive account management and accurate work as key strengths, making them a reliable option for businesses at the early stages of their operations in Singapore.
Pros
- 4.9/5 client rating reflecting high satisfaction
- Incorporation and bookkeeping available as a combined service
- Positive client feedback on account management responsiveness
Cons
- May be better suited to early-stage companies than large enterprises
- Service pricing requires direct enquiry
Best for: Founders incorporating in Singapore who want bookkeeping continuity from registration through to annual filing
Website: marginwheeler.com
Full listing: View on Best of Singapore
5. AG Singapore
Bookkeeping firm with a 5.0/5 rating across 261 verified client reviews
AG Singapore holds a 5.0/5 rating based on 261 client reviews, which places it among the most consistently reviewed bookkeeping firms in Singapore. A rating at this level across a high volume of reviews is a meaningful indicator of service quality rather than a result of limited feedback.
The firm provides bookkeeping and accounting services to Singapore businesses, with a client base that appears to span both new and established companies. The volume of positive reviews suggests the firm maintains consistent standards across a broad client portfolio, not just for one-off engagements.
For businesses that place significant weight on verifiable client satisfaction before selecting a provider, AG Singapore’s review profile is one of the strongest on this list.
Pros
- 5.0/5 rating from 261 reviews, one of the highest review volumes on this list
- Strong evidence of consistent service quality across a large client base
- Suits both new and established businesses
Cons
- Service scope and pricing require direct enquiry
- Less publicly detailed information on specialist capabilities
Best for: Businesses prioritising a well-reviewed, high-volume bookkeeping firm with a demonstrable track record
Website: ag-singapore.com
Full listing: View on Best of Singapore
6. K Cloud Accounting
Affordable bookkeeping and corporate secretarial services with a 5.0/5 rating
K Cloud Accounting offers bookkeeping, accounting, and corporate secretarial services to Singapore businesses, with a focus on affordability. The firm carries a 5.0/5 rating from clients, reflecting strong satisfaction across a range of business types and sizes.
The corporate secretarial services available through K Cloud Accounting make it a practical option for companies that want to combine statutory compliance obligations with their bookkeeping under one provider. This reduces the administrative effort of coordinating between separate firms for different functions.
For cost-conscious business owners looking for reliable accounts management with the added convenience of corporate secretarial support, K Cloud Accounting offers a competitive proposition in the Singapore market.
Pros
- 5.0/5 client rating indicating high satisfaction
- Combines bookkeeping with corporate secretarial services
- Positioned as an affordable option in the Singapore market
Cons
- External website URL not publicly listed in directory at time of writing
- Pricing detail requires direct contact
Best for: Cost-conscious SMEs wanting bookkeeping and corporate secretarial services from one affordable provider
Full listing: View on Best of Singapore
7. Timcole
Singapore bookkeeping and accounting firm rated 4.9/5 by 82 clients
Timcole is a Singapore accounting firm with a 4.9/5 rating from 82 clients, placing it firmly in the upper tier of reviewed bookkeeping providers in this guide. The breadth of reviews alongside a high average score indicates consistent quality rather than a handful of exceptionally positive outliers.
Their services cover bookkeeping, accounting, and related compliance work for Singapore-registered businesses. Timcole is well-regarded for its organised approach to client account management, with clients noting accuracy and timeliness as recurring strengths.
The firm suits businesses that want a dependable, proven bookkeeping provider without the uncertainty that can come from engaging a newer or less-reviewed firm.
Pros
- 4.9/5 rating from 82 client reviews, a strong and credible volume
- Consistent client feedback on accuracy and timeliness
- Established presence in the Singapore bookkeeping market
Cons
- Pricing structure is not publicly detailed online
- Range of industries served is not explicitly documented
Best for: Businesses wanting a well-reviewed, reliable bookkeeping and accounting firm with a proven client track record
Website: timcole.com.sg
Full listing: View on Best of Singapore
8. Koh Mgmt
Affordable GST bookkeeping and corporate secretarial services with a 5.0/5 rating
Koh Mgmt provides GST bookkeeping, accounting, and corporate secretarial services to Singapore businesses with a clear emphasis on affordability. The firm holds a 5.0/5 client rating, and its positioning in the market is squarely aimed at small businesses and startups that need full compliance support without high fees.
GST-registered businesses benefit particularly from Koh Mgmt’s focus on GST bookkeeping, as this is an area where errors carry financial penalties. Having a firm experienced in GST filing as part of their core offering adds a layer of assurance for businesses navigating quarterly returns.
Their corporate secretarial services round out the package, covering statutory compliance obligations alongside the accounting work so clients avoid coordinating between multiple providers.
Pros
- 5.0/5 client rating
- Explicitly positioned as affordable for small businesses and startups
- Specialist focus on GST bookkeeping and corporate secretarial work
Cons
- May not suit larger enterprises with complex multi-entity accounting needs
- Service scope details require direct enquiry
Best for: GST-registered small businesses and startups wanting affordable bookkeeping and corporate secretarial services
Website: shkoh.com.sg
Full listing: View on Best of Singapore
9. Osome
Cloud-based bookkeeping and compliance platform available six days a week
Osome is a technology-driven bookkeeping and compliance platform serving Singapore businesses. Operating from 8am to 8pm six days a week, Osome offers extended availability that suits business owners who need support outside standard office hours. The firm carries a 4.2/5 rating.
The platform combines software automation with human accountants, meaning routine transaction categorisation and reconciliation is handled digitally while a qualified professional oversees accuracy and compliance. This model can reduce turnaround times and lower the cost of bookkeeping compared to fully manual providers.
Osome is particularly suited to businesses comfortable managing their financial administration through an app or online dashboard. It integrates with popular business tools and suits companies that prefer digital-first operations over traditional face-to-face engagement.
Pros
- Extended operating hours (8am to 8pm, six days a week)
- Cloud-based platform with software automation and human oversight
- Good fit for digitally-oriented businesses
Cons
- 4.2/5 rating is lower than several firms on this list
- Less suited to businesses preferring in-person or traditional engagement
Best for: Digital-first businesses and startups wanting cloud-based bookkeeping with extended availability
Website: osome.com
Full listing: View on Best of Singapore
10. Achi Biz Services Pte. Ltd.
Round-the-clock bookkeeping services with a 5.0/5 client satisfaction rating
Achi Biz Services stands out for its 24-hour availability, making it one of the few bookkeeping providers in Singapore accessible outside standard business hours. Combined with a 5.0/5 client satisfaction rating, the firm caters to business owners who need support at times that suit them rather than their provider.
Their services cover bookkeeping and financial administration for Singapore businesses, with a client base that values both accessibility and accuracy. Round-the-clock availability is particularly useful for business owners managing operations across different time zones or those who prefer to address financial queries as they arise.
For any business where timing matters as much as technical quality, Achi Biz Services offers a genuine point of difference in the Singapore bookkeeping market.
Pros
- 5.0/5 client rating
- 24-hour service availability, unusual for this category
- Suits businesses with non-standard hours or time zone considerations
Cons
- Specific service scope requires direct enquiry
- Volume of published reviews not specified
Best for: Business owners who need bookkeeping support available outside standard office hours
Website: achibiz.com
Full listing: View on Best of Singapore
11. 3E Accounting Pte Ltd
Established Singapore accounting firm with a 4.7/5 rating from 92 clients
3E Accounting Pte Ltd is a well-established Singapore accounting firm holding a 4.7/5 rating based on 92 client reviews. The combination of review volume and rating places this firm among the more credible options on this list for businesses that rely on verified feedback when selecting a provider.
The firm offers a broad range of accounting and bookkeeping services, including compliance reporting, financial statement preparation, and payroll. Their scale and experience make them a suitable choice for businesses that need a firm capable of handling more complex accounting requirements.
3E Accounting has been active in the Singapore market for a considerable period, which gives them familiarity with local regulatory requirements and the ACRA filing cycle that newer firms may lack.
Pros
- 4.7/5 rating from 92 reviews, a credible volume of client feedback
- Broad service scope covering bookkeeping, payroll, and compliance
- Established firm with strong local regulatory familiarity
Cons
- Not positioned as a budget provider
- May have longer response times due to client volume
Best for: SMEs and growing businesses wanting an established firm with verified client feedback and broad service coverage
Website: 3ecpa.com.sg
Full listing: View on Best of Singapore
12. J Accounting Pte. Ltd.
Singapore bookkeeper rated 4.9/5, operating six days a week
J Accounting Pte. Ltd. holds a 4.9/5 rating and is open six days a week, giving clients more access than firms operating standard Monday-to-Friday hours. This availability can make a practical difference for business owners who are managing accounts queries alongside other operational responsibilities.
Their accounting support covers the standard range of bookkeeping services for Singapore-registered entities, including transaction recording, reconciliations, and financial reporting. The six-day operating model suggests a client-oriented approach to availability that extends beyond minimum service expectations.
The firm’s strong rating reflects satisfaction with both the quality of work delivered and the accessibility of the team, making it a solid option for businesses that value regular contact with their bookkeeper.
Pros
- 4.9/5 client rating
- Open six days a week for broader client access
- Positive feedback on both work quality and team accessibility
Cons
- Specific service packages and pricing require direct contact
- Website provides limited detail on industry specialisations
Best for: Business owners who want a highly rated bookkeeper available six days a week for regular account support
Website: j-accountingservices.com
Full listing: View on Best of Singapore
13. OneStop Professional Services
Chartered accountant firm delivering bookkeeping and accounting with a 5.0/5 rating
OneStop Professional Services is a Singapore-based chartered accountant firm with a 5.0/5 rating from clients. The chartered accountant designation indicates a formally qualified team operating to professional standards set by recognised accounting bodies, which carries weight for businesses that require a higher level of financial assurance.
Their services include bookkeeping and accounting for Singapore businesses, delivered with the rigour expected of a qualified professional practice. Clients who need financial statements that can withstand scrutiny from banks, investors, or regulatory bodies benefit from working with a firm at this level of formal qualification.
The firm’s strong rating reflects client confidence in both the accuracy of their work and the professionalism of their engagement, which aligns with expectations for a practice of this standing.
Pros
- 5.0/5 client rating
- Chartered accountant firm with formal professional qualifications
- Strong reputation for accuracy and professional engagement
Cons
- May be priced at a premium relative to non-chartered providers
- Service scope details and pricing require direct enquiry
Best for: Businesses requiring chartered accountant-level bookkeeping and financial reporting for compliance or investment purposes
Website: onestop-ca.com
Full listing: View on Best of Singapore
14. Gauge
Bookkeeping service with a 5.0/5 rating and weekend availability
Gauge is a Singapore bookkeeping and accounting service carrying a 5.0/5 rating. One of its distinguishing features is weekend operating hours, which puts it in a small group of providers offering genuine access outside the standard Monday-to-Friday business week.
Weekend availability is a practical advantage for business owners who are occupied during weekdays and need to address financial administration or speak with their bookkeeper on Saturday or Sunday. It signals a flexible approach to client engagement that few firms in this sector match.
The firm’s 5.0/5 rating alongside flexible hours makes it a compelling choice for business owners who want both quality and access on their own schedule.
Pros
- 5.0/5 client rating
- Weekend hours available, a genuine point of difference
- Flexible access suits busy business owners
Cons
- Service scope and pricing details require direct enquiry
- Review volume not publicly specified
Best for: Business owners who need bookkeeping support during weekends or outside standard office hours
Website: gauge.sg
Full listing: View on Best of Singapore
15. Alpha Business Solutions Pte Ltd
Singapore bookkeeping service rated 4.8/5 from 82 client reviews
Alpha Business Solutions Pte Ltd holds a 4.8/5 rating from 82 client reviews, placing it among the better-reviewed firms on this list in terms of both score and review volume. A rating at this level across 82 individual clients points to dependable service delivery across a range of business types.
The firm provides bookkeeping and accounting services for Singapore businesses, covering the standard requirements of financial record-keeping, reconciliation, and reporting. Their client base spans SMEs and growing businesses looking for a reliable outsourced accounts function.
For businesses that want a firm with a demonstrated client history and strong aggregate feedback, Alpha Business Solutions offers a well-supported case through its published review profile.
Pros
- 4.8/5 rating from 82 client reviews, a strong and credible combination
- Suitable for SMEs and growing businesses
- Consistent client satisfaction across a diverse portfolio
Cons
- Pricing and service packages require direct contact to obtain
- Specific industry specialisations are not publicly detailed
Best for: SMEs seeking a dependable bookkeeping firm with a well-documented client satisfaction record
Website: abs.com.sg
Full listing: View on Best of Singapore
Who is the best bookkeepers in Singapore?
Based on client ratings and review volumes, One Accounting Services Singapore and AG Singapore both hold a 5.0/5 rating, with AG Singapore distinguished by having 261 verified reviews behind that score. Timcole and Margin Wheeler follow closely at 4.9/5. The right choice depends on your specific needs: whether that is incorporation support, GST compliance, cloud-based access, or extended operating hours. Each firm on this list has been selected for verifiable performance rather than self-reported claims.
How much does a bookkeeper cost in Singapore?
Bookkeeping costs in Singapore vary widely depending on the scope of work, business size, and whether you engage a freelancer, a boutique firm, or a larger practice. For a small company with straightforward transactions, monthly bookkeeping fees typically range from SGD 150 to SGD 600. More complex requirements involving GST filing, payroll processing, and financial statement preparation can push monthly fees above SGD 1,000. Most firms on this list require a direct enquiry for a quote, as pricing is generally tied to transaction volume and the services required.
How do I choose a bookkeeper in Singapore?
Start by identifying what you need beyond basic transaction recording. If your business is GST-registered, confirm the firm has direct experience with GST returns. If you need incorporation support or corporate secretarial services alongside bookkeeping, look for a firm that offers both. Check published client ratings and, where possible, the volume of reviews behind the score. A firm with 80 or more reviews at 4.8/5 provides more assurance than one with five reviews at 5.0/5. Also consider availability: some firms on this list offer weekend or round-the-clock access, which may suit your working pattern.
What should I look for in a bookkeeper?
Accuracy and timeliness are the baseline requirements. Beyond those, look for familiarity with ACRA compliance requirements, experience with your industry or business structure, and clear communication about deadlines and deliverables. For GST-registered businesses, experience with quarterly GST filing is important. For companies with payroll obligations, CPF submission experience matters. Ask about turnaround times for monthly reports and how errors are handled. A bookkeeper should also be able to produce financial statements that meet the standards required by your bank or any investors.
Are there good bookkeepers for small businesses in Singapore?
Yes. Several firms on this list are explicitly positioned for small businesses, including Koh Mgmt, K Cloud Accounting, and ABOTS LLP. Osome also suits small businesses that prefer a digital-first experience with software-assisted bookkeeping. For small businesses with limited budgets, the key is finding a firm that covers your mandatory requirements (bookkeeping, CPF payroll if applicable, and GST if registered) without unnecessary add-ons. Many of the firms listed here offer scalable packages that can grow with your business as transaction volumes increase.
Singapore’s bookkeeping market offers a strong range of options across price points, service models, and operating hours. Whether you are a founder incorporating a new company, an SME managing GST obligations, or an established business looking for a more responsive provider, the firms listed here cover the full spectrum of needs. Comparing ratings, review volumes, and service scope before making contact will save time and help you engage the provider best matched to your accounting requirements in 2026.
