Accounting for Castanea’s Professional Services Enterprises

Certified India-based team with CPA oversight. WIP reporting, utilization metrics, and project profitability made simple.

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Service firms in Castanea depend on accurate time-tracking, clean billing cycles, and reliable monthly reporting. Our professional services accounting model helps Castanea agencies, consultancies, legal firms, engineering teams, and advisors organize their financials so every hour and engagement is reflected correctly in revenue.

We refresh your Castanea accounting workflow by structuring billable vs. non-billable categories, integrating time-tracking or CRM tools, aligning project/retainer billing, and organizing reimbursable expenses. This improves margin accuracy, clarifies utilization rates, and creates a smoother monthly close for your Castanea leadership team.

Castanea is a hub for consulting firms, legal practices, and financial services firms.

Client Reviews

We support business owners across the country with reliable, remote bookkeeping. Here’s what a few of them say:

Multi-entity consolidations are seamless.

Brian H, Accounting Manager

Our board trusts the new financial packs.

Karen J, Audit Partner

Client billing reconciliations are accurate.

Jennifer F, Billing Supervisor

Trusted by thousands of businesses, see what our customers say.

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Frequently Asked Questions

How soon can you start in Castanea?

Usually within 2–3 business days.

Do you handle marketing agencies?

Yes, including project billing and profitability reports.

Can you manage multi-entity firms?

Yes, with consolidated reporting.

Do you reduce audit adjustments?

Yes, with reconciled logs and CPA oversight.

Do you detect anomalies in WIP?

Yes, AI flags overruns and errors.

What’s the average bookkeeping cost in Castanea?

Most clients pay $150–$350 per month depending on volume and complexity.

Do you offer virtual meetings for Castanea clients?

Yes, Zoom and Teams available for monthly reviews.

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Explore Our Enterprise Professional Services Accounting

Enhance your offering with our Enterprise Professional Services Accounting spine.

Castanea service firms often connect this model with AR Outsourcing for consistent billing, Controller/CFO Services for budgeting and staff utilization analysis, and Outsourced Accounting for daily operational support. Firms with multiple practice areas use Multi-Entity Consolidation, while those managing retainers or subscription-like contracts integrate ASC 606. Payroll Processing and Sales Tax Compliance also become essential as your Castanea firm scales.