Practice directory

If your work is other people's numbers, you're in the right place.

InterWest has insured tax and accounting professionals since 1992 — not as a side line, but as a dedicated desk that knows peak season, client data, and advice that creates real exposure.

01 · Core desk

Tax preparers & Enrolled Agents

Peak season, e-file, and guidance clients follow. We place professional liability and packages around how a tax desk really operates — one preparer or a multi-office shop.

  • Individual & entity returns
  • Estate and trust tax
  • Enrolled Agent firms
  • Seasonal staffing risk
  • Prior acts continuity
  • Client data on the premises
Start with coverage
Tax professional reviewing returns at a modern desk

02 · Recurring work

Bookkeeping & payroll firms

Your reputation is clean books. We cover the day a misposted quarter, payroll glitch, or client-system access issue shows up with your firm on the invoice.

  • Monthly write-ups
  • Payroll & payroll tax
  • Cloud bookkeeping stacks
  • Fractional controller roles
  • Client portal access
  • Subcontractor arrangements
Start with coverage
Bookkeeper working with ledgers and laptop in a small firm office

03 · Advice that sticks

Planning & representation

Liability starts when someone acts on your recommendation — not when a form is filed. Programs for planning, controversy, and advisory that go beyond prep.

  • Tax strategy & planning
  • IRS and state representation
  • Entity and M&A support
  • Projections & modeling
  • Client advisory services
  • Business consulting retainers
Start with coverage
Advisor meeting with a client over a printed plan

04 · Your signature

Attestation & assurance

Reviews, compilations, and related work put your firm on the line. Coverage for the report process — engagement quality, peer review pressure, and the signature itself.

  • Reviews & compilations
  • Non-public assurance work
  • Agreed-upon procedures
  • Engagement letter discipline
  • Quality control exposure
  • Peer review readiness
Start with coverage
Hands reviewing financial statements before signing

05 · Higher stakes

Fiduciary & specialty roles

Executor and trustee work, bonds, and securities-adjacent services rarely fit a standard E&O brochure. We place those with eyes open — including surety when the engagement demands it.

  • Executor & trustee services
  • Fidelity and surety bonds
  • Limited partnership work
  • Securities-related activity
  • Registered representative roles
  • Life & health license side work
Start with coverage
Advisor with estate folders and bond paperwork on a desk
Not a neat box

Hybrid desks and niche books — still our market.

Many firms cut across the categories above. Tell us how you actually operate; we'll say what we can place and what we won't force into the wrong product.

  • Multi-location firms
  • Franchise tax offices
  • Fully remote practices
  • NATP member desks
  • Nonprofit bookkeeping
  • Real-estate tax niches
  • Part-time preparers
  • Hybrid CAS + tax shops
Pick policies
Protect your practice

Your business is the practice. Ours is protecting it.

Pick the policies that matter on our homepage — it takes about six minutes, and a licensed advisor finishes with you.

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