Compliance Made Simple™

CFO Flex

Strategy in business is important and experience can eliminate costly missteps.

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Internal Audit

Internal Audit is our specialty. We help clients streamline their existing functions, reducing overhead, improving controls and reducing risks

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Cannabis Accounting

Cannabis compliance, payment processes, taxes and filings using our fixed fee services.

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Why Choose Aviva Spectrum


Aviva Spectrum recently won BEST Accountant by cannabis experts and industry leaders at the California Cannabis Awards. We provide cannabis accounting and tax compliance expertise that can help any cannabis operation. From start-up to expert CFO strategies. We also provide internal audit and BlackLine Implementation services.

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