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Business Lawyers in Key Biscayne, FL: 2026 rankings

125 business lawyers ranked by LFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Highest LFR Score in Key Biscayne: Business Lawyer Miami - Cueto Law Group, LFR Score 67/100; 5.0★ from 127 Google reviews; open 24/7.

  2. 2

    Open 24 hours (per Google): Trembly Law Firm, posts 24/7 hours; ranked #2 of 125.

  3. 15

    Most-reviewed: Morgan & Morgan, 4,864 Google reviews at 4.7★, the most of 125 ranked; ranked #15.

Rankings can't be bought. Lawyers can't pay to change their rank or score. How we rank

125 Key Biscayne business lawyers are ranked here by LFR Score, from nine published factors. 23 are open 24/7, 33 open Saturdays and 28 open Sundays, based on posted hours. The median Google rating is 4.9★ across 125 rated law firms.

Most of this list also appears on the Business lawyers in Miami Beach ranking. See Business lawyers in Miami Beach

Top 10 business lawyers in Key Biscayne at a glance

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

Top 10 business lawyers in Key Biscayne at a glance
RankBusinessLFR ScoreGoogle ratingBased inHoursNotable for
1Business Lawyer Miami - Cueto Law Group675.0★ (127)Coral Gables, 7 mi awayOpen 24 hrs (Google)Top score
2Trembly Law Firm674.8★ (207)Miami, 10 mi awayOpen 24 hrs (Google)Open 24 hours
3J. Muir & Associates, P.A665.0★ (78)Coral Gables, 7 mi awayOpen 24 hrs (Google)—
4J. Muir & Associates664.9★ (70)Miami, 7 mi awayOpen 24 hrs (Google)—
5KEW Legal®665.0★ (53)Coral Gables, 7 mi awayOpen 24 hrs (Google)—
6KEW Legal®654.9★ (172)Sunny Isles Beach, 17 mi awayOpen 24 hrs (Google)—
7Jurado & Associates, P.A.644.7★ (80)Miami, 13 mi awayOpen 24 hrs (Google)—
8BICO635.0★ (28)Miami, 5 mi awaySat · Sun—
9Jolly Esquire , PLLC635.0★ (36)North Miami Beach, 16 mi awayOpen 24 hrs (Google)—
10Attorney Romy B. Jurado, Esq.634.5★ (45)Miami, 13 mi awayOpen 24 hrs (Google)—

All 125 business lawyers in Key Biscayne, in rank order

Ordered by LFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

Scores below: based on 7 of 9 factors; bar status and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Based in Miami, 10 mi away

    67/100LFR Score

    Ranked #2 because of its Google rating and practice area focus: 4.8★ from 207 Google reviews, listed on Google as “Business attorney”.

    • 4.8★ from 207 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9700 S Dixie Hwy PH 1100, Miami, FL 33156
  2. Based in Miami, 7 mi away

    66/100LFR Score

    Ranked #4 because of its Google rating and practice area focus: 4.9★ from 70 Google reviews, listed on Google as “Business attorney”.

    • 4.9★ from 70 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1900 N Bayshore Dr STE 1A, Miami, FL 33132
  3. Based in Coral Gables, 7 mi away

    66/100LFR Score

    Ranked #5 because of its Google rating and practice area focus: 5.0★ from 53 Google reviews, listed on Google as “Business attorney”.

    • 5.0★ from 53 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    201 Alhambra Cir #802, Coral Gables, FL 33134
  4. Based in Sunny Isles Beach, 17 mi away

    65/100LFR Score

    Ranked #6 because of its Google rating and practice area focus: 4.9★ from 172 Google reviews, listed on Google as “Business attorney”.

    • 4.9★ from 172 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16690 Collins Ave Ste 1101, Sunny Isles Beach, FL 33160
  5. #8 BICO

    Based in Miami, 5 mi away

    63/100LFR Score

    Ranked #8 because of its Google rating and practice area focus: 5.0★ from 28 Google reviews, listed on Google as “Business attorney”.

    • 5.0★ from 28 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun 9 AM–5 PM
    Address
    1001 Brickell Bay Dr Suite 270, Miami, FL 33131
  6. Based in North Miami Beach, 16 mi away

    63/100LFR Score

    Ranked #9 because of its Google rating and practice area focus: 5.0★ from 36 Google reviews, listed on Google as “Business attorney”.

    • 5.0★ from 36 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16855 NE 2nd Ave Ste 103N, North Miami Beach, FL 33162
  7. Based in Miami, 8 mi away

    62/100LFR Score

    Ranked #11 because of its Google rating and practice area focus: 5.0★ from 9 Google reviews, listed on Google as “Business attorney”.

    • 5.0★ from 9 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3663 SW 8th St Third Floor, Miami, FL 33135
  8. Based in Miami, 10 mi away

    61/100LFR Score

    Ranked #15 because of its Google rating and review volume: 4.7★ from 4,864 Google reviews, the most in Key Biscayne.

    • 4.7★ from 4,864 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    703 Waterford Way #1000, Miami, FL 33126
  9. Based in Coral Gables, 6 mi away

    61/100LFR Score

    Ranked #17 because of its Google rating and practice area focus: 4.9★ from 81 Google reviews, listed on Google as “Business attorney”.

    • 4.9★ from 81 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    135 San Lorenzo Ave Ste 680, Coral Gables, FL 33146
  10. Based in Miami, 10 mi away

    61/100LFR Score

    Ranked #18 because of its Google rating and practice area focus: 4.8★ from 16 Google reviews, listed on Google as “Business attorney”.

    • 4.8★ from 16 Google reviews
    Hours
    Mon–Sun 9 AM–7 PM
    Address
    9100 S Dadeland Blvd Apt 1500, Miami, FL 33156
  11. Based in Miami, 9 mi away

    60/100LFR Score

    Ranked #19 because of its Google rating and practice area focus: 4.7★ from 117 Google reviews, listed on Google as “Business attorney”.

    • 4.7★ from 117 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    5455 SW 8th St Ste Number 205, Miami, FL 33134
  12. Based in Coral Gables, 7 mi away

    59/100LFR Score

    Ranked #22 because of its Google rating and practice area focus: 4.7★ from 47 Google reviews, listed on Google as “Business attorney”.

    • 4.7★ from 47 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    201 Alhambra Cir Ste 1050, Coral Gables, FL 33134
  13. Based in Hialeah, 18 mi away

    59/100LFR Score

    Ranked #24 because of its Google rating and practice area focus: 5.0★ from 87 Google reviews, listed on Google as “Business attorney”.

    • 5.0★ from 87 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    7900 Oak Ln #400, Hialeah, FL 33016
  14. Based in Miami, 6 mi away

    58/100LFR Score

    Ranked #25 because of its Google rating and practice area focus: 4.2★ from 71 Google reviews, listed on Google as “Business attorney”.

    • 4.2★ from 71 Google reviews
    Hours
    Mon–Tue 9 AM–5:30 PM · Wed closed · Thu–Fri 9 AM–5:30 PM · Sat–Sun closed
    Address
    25 SE 2nd Ave Ste 808, Miami, FL 33131

How we ranked Key Biscayne business lawyers

We scored 125 Key Biscayne business lawyers on nine factors, weighted as shown. A law firm is ranked when its practice area is confirmed and it has 3 or more Google reviews or a claimed profile. A law firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Attorney advertising businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

LFR Score factors and weights
FactorWeightComputed fromIn Key Biscayne data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Bar status10%An active bar or law society record matched to a lawyer at the firm (not measured until a record source is loaded)Not yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly office hours, Saturday, Sunday, and phones answered 24/7Measured
Practice focus15%How clearly the firm practises this area (its Google category and name)Measured
Proximity5%An office in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its Law Firms Ranked profile (free and paid earn the same)Measured
Law Firms Ranked reviews10%Verified client reviews collected by Law Firms Ranked: their rating and how many there areMeasured

How to choose a business lawyer

  1. Check the lawyer’s status and any public discipline in the state bar or law society directory.
  2. Ask how many business law matters the lawyer handles each year, and who at the firm will do the work.
  3. Get the fee arrangement in writing: hourly, flat or contingency, and which costs are charged on top.
  4. Ask how and how often the firm will update you, and how fast it answers calls and emails.
  5. Read recent reviews for how the firm communicated and billed, not only for outcomes.
  6. Ask for a written estimate or flat fee for a defined piece of work before it starts.
  7. Meet more than one firm; many offer a short first consultation, sometimes free.

Questions to ask a business lawyer

  • How would you approach a matter like mine, and what are the realistic options?
  • How do you charge, and what will the total likely cost?
  • Who will be my main contact, and how quickly do you reply?
  • Which of my contracts most need a review?
  • Can you work on a flat fee or a monthly retainer?
  • Is there any conflict of interest that would stop you representing me?

Terms explained

Contingency fee
A fee that is a share of the money recovered, paid only if there is a recovery. Common in injury cases; not allowed for criminal defense or for securing a divorce.
Retainer
Money paid up front and held in a trust account, which the lawyer draws on as fees are earned.
Flat fee
One set price for a defined piece of work, such as a will or an uncontested matter.
Limited-scope representation
Paying a lawyer for part of a matter only, such as reviewing documents or coaching for one hearing (also called unbundled services).
Statute of limitations
The deadline to file a lawsuit or charge. It differs by state or province and by type of claim.
Good standing
A lawyer’s status as active and eligible to practise with a state bar or law society.
Law society
The body that licenses and disciplines lawyers in a Canadian province or territory.
Board certification
Recognition in a field of law by a state program or an organisation accredited for that purpose. Lawyers may only claim it when they hold it, naming the certifying body.
Attorney–client privilege
The rule that keeps confidential communications between a client and lawyer, made for legal advice, out of court.
Conflict check
The search a firm runs before taking a matter to make sure it does not represent someone on the other side.
Pro bono
Legal work done for free, usually for people who cannot afford a lawyer.
Legal aid
Publicly funded legal help for people with low incomes, through legal aid offices, public defenders or provincial legal aid plans.

Business lawyers in Key Biscayne: frequently asked questions

Which business lawyer has the highest LFR Score in Key Biscayne?

By LFR Score, the highest-ranked business lawyer in Key Biscayne, FL is Business Lawyer Miami - Cueto Law Group with an LFR Score of 67/100. It has 5.0★ from 127 Google reviews. It is open 24/7. Trembly Law Firm (#2) and J. Muir & Associates, P.A (#3) follow. We ranked 125 business lawyers on nine factors, last updated November 9, 2026.

How many business lawyers are there in Key Biscayne?

LawFirmsRanked ranks 125 business lawyers serving Key Biscayne, FL. Counts are as of November 2026.

Which business lawyers in Key Biscayne are open 24/7?

23 ranked business lawyers in Key Biscayne post 24/7 hours. The highest-ranked are Business Lawyer Miami - Cueto Law Group (#1), Trembly Law Firm (#2) and J. Muir & Associates, P.A (#3). Hours come from each law firm's Google listing as of November 2026, so call to confirm.

Which business lawyers in Key Biscayne work on weekends?

33 of 125 ranked business lawyers post Saturday hours and 28 post Sunday hours. The highest-ranked open Saturdays are Business Lawyer Miami - Cueto Law Group (#1), Trembly Law Firm (#2) and J. Muir & Associates, P.A (#3). Posted hours are office hours; many firms meet clients by appointment outside them.

What Google rating do Key Biscayne business lawyers have?

The median Google rating among 125 rated business lawyers in Key Biscayne is 4.9★, with a median of 34 reviews. Morgan & Morgan has the most, 4,864 reviews, and ranks #15. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does LawFirmsRanked rank business lawyers?

Each business lawyer gets a 0–100 LFR Score from nine published factors, led by reputation (25%), practice focus (15%), review volume (10%) and recency (10%). A law firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only law firms with a confirmed practice area and 3 or more reviews, or a claimed profile, are ranked.

Do business lawyers outside Key Biscayne count in this ranking?

Yes, if they are within 25 mi of the Key Biscayne city center, our service radius for business lawyers. Each listing shows where the law firm is based and how far away it is. Proximity is 5% of the LFR Score, so a nearby law firm gets a small edge.

Can business lawyers pay to rank higher on LawFirmsRanked?

No. The LFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured law firms may appear above the list, labelled Attorney advertising and showing their honest rank.

How do business lawyers in Key Biscayne, FL charge?

Business lawyers bill hourly for disputes and complex deals and often offer flat fees for company formation, standard contracts or a monthly general counsel arrangement. Lawyers using Clio billed an average of $400 an hour in this area (Clio Legal Trends data, October 2026; all areas $362). Ask for the fee arrangement in writing before you agree.

When should a small business talk to a lawyer?

Common points are choosing a business structure, partner or shareholder agreements, signing a lease or major contract, buying or selling a business, and when a dispute starts. This is general information, not legal advice.

How is this list of business lawyers in Key Biscayne, FL ranked?

By LFR Score only, from public data on reviews, practice focus, office location and hours. Firms labelled “Attorney advertising” paid for that placement; payment never changes a rank, and a rank is not an endorsement.

Does a lawyer need an office in Key Biscayne?

No, but the lawyer must be licensed in your state (or, for federal matters such as immigration, in some state). A local office makes meetings and court appearances easier, so proximity is one of our factors.

Update log for Key Biscayne

  1. November 2026: LFR Scores recalculated for 125 business lawyers serving Key Biscayne.