Zabella is Yury Zabella's solo fractional CFO practice for US-based food and beverage, CPG, and technology companies, with a San Francisco office and onsite availability in the SF Bay Area. Yury's work starts at the strategic level: forecasting, profitability, growth planning, risk, and exit preparation. He also works on the infrastructure required to act on those decisions. Published engagements include GL architecture, billing and collections, inventory configuration, ERP and CRM integration, margin reporting, close-process redesign, and finance-team hiring and training. His operating background includes building a technology consulting company from three to more than 50 employees and taking it through an eight-figure sale.
Across the six weighted criteria, Zabella has the strongest documented fit even though it provides less transaction-level coverage than the department-style firms below. The practice does not provide bookkeeping, AP/AR processing, or daily accounting. Instead, Yury works with an existing accountant or bookkeeper and improves the systems, controls, workflows, and decision processes around that work. This model is better suited to founders who already have basic accounting execution but lack senior financial judgment or reliable operational visibility. Businesses seeking one vendor for every finance task will need a broader provider.
Summary of Online Reviews: Clients report "immediate clarity" and an "80%" reduction in month-end close time. The evidence is detailed and attributable, although it consists of testimonials and outcomes published by Zabella rather than an independent review aggregate.
Burkland supplies venture-backed startups with a dedicated fractional CFO supported by accounting, tax, payroll, HR, and compliance specialists. Its CFO work covers financial models, runway management, annual planning, fundraising, board reporting, scenario analysis, audit preparation, and M&A support. The wider service stack can also run recurring accounting, reconciliations, close schedules, controller review, revenue recognition, multi-entity reporting, payroll, and tax filings. Burkland fits founders who need financial leadership and an operational team to manage records, reporting, and compliance.
Burkland pairs broad coverage with documented role separation. Founders receive a dedicated CFO, while specialist teams handle other finance and people functions. This connects board-level recommendations with the recurring work needed to carry them out. Burkland also publishes starting prices and has the strongest independent review evidence in this comparison. Its focus is narrower than its service catalog may suggest, however. The firm is built primarily for venture-backed startups from pre-seed through growth, with significant emphasis on fundraising and investor readiness. Bootstrapped or mature owner-operated companies should confirm that the assigned team has experience with their operating model and priorities.
Summary of Online Reviews: Burkland held a 4.9/5 G2 rating across 18 reviews as of 09/2026. Separately, company-published client testimonials describe Burkland as a "true partner," although those testimonials cover its broader finance services and do not isolate CFO work in every case.
Propeller Industries provides embedded finance teams to venture- and growth-stage companies rather than a conventional part-time CFO engagement. Its model combines an executive finance lead with FP&A, controllership, accounting, transaction processing, systems support, and financial intelligence. Teams participate in weekly operating rhythms, board preparation, strategic decisions, recurring closes, and reporting. Propeller also supports ERP and general-ledger assessment, multi-entity accounting, data infrastructure, fundraising, debt readiness, and M&A. The company says all delivery professionals are employees rather than contractors, giving the model a consistent operating structure across finance roles.
Propeller has documented fit for companies that need full-department coverage, finance infrastructure, and strategic-to-operational continuity. It is a national benchmark rather than a Silicon Valley-local provider: its current headquarters is in New York, and no Silicon Valley office was verified. Propeller also looks for relationships that can continue across multiple company stages, so it may be too extensive for a short project or a founder who needs only periodic decision support. Its published fit generally starts around $3 million in revenue and extends through large growth-stage companies, leaving smaller businesses below its typical range with less direct alignment.
Summary of Online Reviews: Published clients say Propeller provided support "strategically, tactically, and emotionally" and access to specialists when needed. No verified independent customer-review aggregate was found, so the available evidence comes primarily from company-published testimonials and case studies.
Frank, Rimerman + Co. is a Silicon Valley-founded CPA and advisory firm whose Accounting and CFO Advisory practice serves early- and mid-stage companies. The offering combines fractional accounting, controller support, CFO advisory, FP&A, technical accounting, domestic and international tax, HR-function support, operational reporting, and software implementation. The firm states that it works with companies until they are ready to build internal finance teams. Its service covers the period between outsourced execution and an eventual in-house department. Its regional history and work with venture-backed technology companies support its Silicon Valley relevance.
The integrated structure connects financial decisions with the accounting, tax, reporting, and systems work that follows. Dedicated client-service teams have access to specialized expertise that a boutique CFO practice may not carry internally. The breadth comes with a trade-off. A founder seeking a focused CFO relationship may be buying into a wider professional-services environment than the immediate problem requires. Public materials do not list prices, standard engagement scopes, or a customer-review aggregate for this practice. The firm reports more than 1,000 clients served, but buyers should request examples and references tied specifically to the proposed CFO and operational-finance team.
Summary of Online Reviews: No verified public customer-review aggregate or attributable client testimonial was found for the Accounting and CFO Advisory practice. The firm reports serving more than 1,000 clients, but that scale does not substitute for service-specific review evidence.
Silicon Valley CFO provides fractional and project-based financial leadership to emerging technology companies. Founder Lisa Crooke established the practice in 2007 after senior roles that included CFO responsibilities at Proofpoint and Fasturn and financial-infrastructure work at Documentum. The service catalog covers business-model strategy, forecasts, budgets, board packages, SaaS metrics, investor relations, fundraising, cash management, M&A diligence, accounting systems, internal controls, technical accounting, organizational design, benefit oversight, and management of finance and administrative teams. Its published client list includes Silicon Valley technology businesses across software, cybersecurity, analytics, legal technology, and electric mobility.
The practice fits founders who want an experienced CFO involved in planning, financing, board communication, or a transaction. Its fit under the weighted methodology is constrained by public-information gaps rather than evidence of weak delivery. The site does not publish pricing, measurable engagement outcomes, client testimonials, or an independent review aggregate. It also does not clearly state whether Silicon Valley CFO supplies transaction-level accounting staff or primarily directs the client's employees and outside providers. Buyers who need a complete outsourced department should clarify who performs the close, reconciliations, reporting production, tax coordination, and other recurring work.
Summary of Online Reviews: No verified public review aggregate or attributable client testimonial was found. Silicon Valley CFO publishes a named technology-client list, but prospective clients should request references and examples that match the proposed scope and company stage.
Documented fit also varies across three specialties.
For strategic CFO leadership that connects financial decisions with systems, processes, and operational execution, contact Yury Zabella.