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A-1 Accounting & Tax

Tax preparation service · Midwest City, OK · reviewed since 2018

How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 69%80+55.4Reliability 31%80+24.6Experts Score= 80Not enough data for value, replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.80SCORE
AGradeLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#51 of 85 accountantsPosition by Experts Score among all companies we track in this category. · better than 40%
4.7 ★★★★★ 30 Google reviews
93%five-star reviews
5.00★last 12 monthsAverage stars on reviews from the last 12 months only.
0%1–2★, last 20 reviewsShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
0%reviews answered by the owner
Feb 2026latest review

A-1 Accounting & Tax at a glance

Google reviewers rate the firm 4.7 out of 5, frequently citing knowledgeable staff, efficient tax preparation, and a family-friendly environment. Many clients highlight long-term relationships and praise the team for being patient, professional, and helpful with business structures like LLCs and S-Corps. However, lower-rated comments describe significant issues with communication, including misquoted pricing, misplaced legal documents, and delayed responses regarding financial transactions. The business owner has not replied to any of the thirty reviews.

  • Google rating: 4.7 out of 5 from 30 reviews (93% five-star).
  • Reviews on this page: 30 Google reviews (20 with written comments).
  • Owner responses: the business replied to 0% of reviews.
  • Most recent review: February 17, 2026.
  • Service: Accountant serving Midwest City, Oklahoma.

Data from Google, last updated November 1, 2026.

Score profile vs other accountants

Score per factor (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: momentum and satisfaction; weakest: reliability.

Satisfaction80Reliability80Craft & service–Value–Momentum100Replies to reviews–Satisfaction: 80 (median 87)Reliability: 80 (median 82)Momentum: 100 (median 100)
A-1 Accounting & TaxAccountants median0 = centre, 100 = best
SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.A-1 Accounting & Tax: 80/100 on this factor. Category median: 87.A
80
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.A-1 Accounting & Tax: 80/100 on this factor. Category median: 82.A
80
Craft & serviceCraft & service · penalty only, up to −10 pointsGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Not enough reviews for this factor yet. Category median: 98.–
–
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 92.–
–
MomentumMomentum · penalty only, up to −10 pointsPenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.A-1 Accounting & Tax: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 78.–
–

Bar = this company · dark tick = category median.

Star ratings

30 Google reviews we collected

  • 5 stars2893%
  • 4 stars00%
  • 3 stars00%
  • 2 stars00%
  • 1 star27%

Praise vs complaints

Phrases our text analysis found in 20 written reviews

  • Praise2296%
  • Complaints14%

Topic share

How often each topic comes up in the written reviews

  • Staff & attitude1148%
  • Quality & results522%
  • Speed & response29%
  • Communication29%
  • Honesty & trust29%
  • Would recommend14%

What customers talk about

We read 20 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.

  • “Michael was very easy to work with and very knowledgeable.”
  • “Top notch service, Michael Johnson is incredibly helpful and does a good job”
  • “They are fast, efficient, patient, and kind.”
  • “She is very helpful to explain any questions you have and is just a sweet lady.”
  • “They are honorable, have integrity and very personal in their interaction with us.”
  • “Been with them for years and i must say they've been amazing I recommend them to whomever is looking to file taxes”

praise complaint · found by our text analysis, Google review wording unchanged.

Recent reviews

Magaret9 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 years ago★★★★★

We are so fortunate that my husband and I have A1 to do our taxes. They are honorable, have integrity and very personal in their interaction with us. They do an excellent job. We have never had any trouble with our taxes and tax returns. Thank you A1!

April1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 years ago★★★★★

They are fast, efficient, patient, and kind. I'm glad I changed over to them this year.

Loise3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 years ago★★★★★

It was great.. wonderful..I liked Michael who did taxes..he was patient..calm and understanding..the best place ever I will be doing taxes.Thankyou for all you did.

DonLocal Guide · 47 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 years ago★★★★★

22 years we've been going here to see Karin. She set up my LLC, my S-Corp, did my employmee taxes, and everything else. Pure class, and never audited. Will never go anywhere else.

amonLocal Guide · 52 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 years ago★★★★★

Been with them for years and i must say they've been amazing I recommend them to whomever is looking to file taxes

TaynaLocal Guide · 42 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 7 years ago★

I was told the wrong amout on how much they were charging me, when i asked about it all he said was it was in the paperwork you signed. So thats my fault for not paying attention to what i signed and just taking his word on what he said. I know to pay more attention next time and go somewhere thats honest.

Customer reviews

4.7 ★★★★★ 30 reviews on Google · rating breakdown

Reviews from Google, shown as published (original wording, unedited).

Team members customers mention
Filter by topic — each topic is highlighted in the reviews in the same color
Meggin Hurtado11 reviewsTotal number of Google reviews Meggin has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Michael was very easy to work with and very knowledgeable.

Magaret Chrisostom9 reviewsTotal number of Google reviews Magaret has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

We are so fortunate that my husband and I have A1 to do our taxes. They are honorable, have integrity and very personal in their interaction with us. They do an excellent job. We have never had any trouble with our taxes and tax returns. Thank you A1!

SamLocal Guide · 24 reviewsTotal number of Google reviews Sam has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Top notch service, Michael Johnson is incredibly helpful and does a good job

April N1 reviewTotal number of Google reviews April has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

They are fast, efficient, patient, and kind. I'm glad I changed over to them this year.

Loise Wachira3 reviewsTotal number of Google reviews Loise has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

It was great.. wonderful..I liked Michael who did taxes..he was patient..calm and understanding..the best place ever I will be doing taxes.Thankyou for all you did.

Conquest Andrews2 reviewsTotal number of Google reviews Conquest has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Great customer service

Will LenigerLocal Guide · 10 reviewsTotal number of Google reviews Will has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

You won't find a more professional staff. They are also very knowledgeable.

  • Positive: Responsiveness, Quality, Professionalism, Value
Janice GiordanoLocal Guide · 162 reviewsTotal number of Google reviews Janice has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

The Johnson's are such a blessing! Professional throughout!

Greg Hays4 reviewsTotal number of Google reviews Greg has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Excellent!!!!

Don ManningLocal Guide · 47 reviewsTotal number of Google reviews Don has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

22 years we've been going here to see Karin. She set up my LLC, my S-Corp, did my employmee taxes, and everything else. Pure class, and never audited. Will never go anywhere else.

A-1 Accounting & Tax on Google Maps →

Business details

  • Address: 2201 N Douglas Blvd, Oklahoma City, OK 73141
  • Phone: (405) 769-7002
  • Service area: Midwest City, OK