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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BlackLine Services

Technology today is a critical part of any forward thinking business.

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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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Kyle Spigelman

Kyle Spigelman

Growing Your Manufacturing Business

Marijuana manufacturing facilities are expected to grow over 23% in the next three years. Along with this come a number of cannabis business opportunities and challenges. ..

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