SWTOR Companions Tier List
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Adam HayesAdam Hayes

SWTOR Companions Tier List

3 min read24 June 202614

SWTOR Companions Tier List

Ranked by overall combat utility across all three roles. Availability noted, because the best companion in the game being time-locked is peak SWTOR energy.

Tier

Companion

Notes

S

Altuur zok Adon

DPS / Heal / Tank

Best overall. His unique Mark ability pushes DPS and healing above everyone else. Was Galactic Season 1 reward: currently unobtainable. Classic.

S

Blizz & T7-01

Tank

Best tanks by a massive margin. Threat generation in the hundreds of thousands. Obtainable via KotFE by any class.

S

Z0-0M

Healer

Highest raw HPS in the game. Beats Altuur on pure healing numbers. Cartel Market. Somewhat pay-to-win, but here we are.

A

Shae Vizla

DPS / Tank

Functionally identical to B3-S1 in DPS. Costs 6 Galactic Season tokens: the easiest top-tier companion to actually get.

A

B3-S1 "Bessie"

DPS / Tank

On par with Shae for DPS. Requires Prototype Basilisk Venture questline. Solid tank, not in Blizz's league.

A

ISO-5R

DPS / Tank

Cartel Market. Closest thing to Blizz's threat gen outside the S tier. Best CM tank option.

A

K1-Z3N

Healer

Strong healer, slightly below Z0-0M consistently. Cartel Market. If you can't get Altuur, these two are your healers.

B

Kira Carsen, Veeroa Denz, Tuk'ata

Heal / Tank (Tuk'ata)

Slightly above-average healers. Tuk'ata is your only solid tank-heal hybrid. Unusual aesthetic for Republic players.

B

Sgt. Fideltin Rusk

Tank

Third-best tank. Class-locked to Jedi Knight story. Good if you have him, forgettable otherwise.

C

Most story companions

DPS / Heal

Average performance across the board. Fine for solo questing. Don't build your crafting empire around them.

F

Treek

All Roles

Unique ability kit in every role. Every ability underperforms its generic equivalents. A custom kit built entirely to be worse. Impressive, almost.

By Role

Since every companion can be set to any role, the question isn't who they are: it's what they do. Right-click the companion portrait, hover "Change Role." That's it. Now pick the right one for the job.

Tank

  • 1. Blizz
  • 1. T7-01
  • 3. ISO-5R
  • 4. B3-S1 / Shae
  • 5. Sgt. Rusk
  • Avoid: <30k TPS companions

DPS

  • 1. Altuur zok Adon
  • 2. Shae Vizla
  • 2. B3-S1
  • 2. ISO-5R
  • 5. Most story comps
  • Avoid: CM Beasts

Healer

  • 1. Altuur zok Adon
  • 1. Z0-0M (raw HPS)
  • 3. K1-Z3N
  • 4. Kira / Veeroa
  • 4. Tuk'ata
  • Worst: Treek

Most players default to Healer role for their companion. Reasonable. If you're not dying, switch to DPS and clear content 30% faster. The companion doesn't have feelings about it.

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Influence: The Part That Actually Matters

Your companion's tier means nothing at Influence 1. At Influence 50, they have a 2,500 Presence bonus, 75% time reduction on crew skills, and 25% critical rate on crafting. A max-influence average companion will outperform a brand-new S-tier one in every practical scenario. Raising companion influence level is not optional: it's the whole system.

Influence Rank

Crit Rate Bonus

Time Efficiency

Presence

10

+5%

+15%

+500

25

+12.5%

+37.5%

+1,250

50 (max)

+25%

+75%

+2,500

Fastest Ways to Level Influence

  • Commander's Compendium: instant Rank 50. Buy from vendor V1C-0RY on Fleet (Stronghold area) or 990 Cartel Coins. The correct answer if you value your time.
  • Rank 6 Legendary Gifts: 250,000 credits each from the Smuggled Supplies Vendor at Odessen Cantina. High cost, high return.
  • Legacy of Altruism perk: increases gift influence gain by up to 30%. Costs 90,000 credits, requires Legacy Level 8. Buy it once, benefit forever.
  • Gift rank matching: gifts one rank higher than your companion's current rank give 110% bonus influence. Two ranks higher: 130%. Stop using the wrong rank.

Using gifts two or more ranks BELOW your companion's rank gives 50-80% less influence or nothing at all. The game doesn't warn you. Now you know.

Getting the Good Ones

Knowing the SWTOR companion unlock methods matters, because half the S-tier companions are gatekept behind events, seasons, or your credit card.

  • Altuur zok Adon: Galactic Season 1 reward. Currently unobtainable. If you have him, use him. If you don't, move on.
  • Shae Vizla: 6 Galactic Season Tokens. The most accessible top-tier companion in the game. Get her first.
  • B3-S1: Complete the Prototype Basilisk Venture questline.
  • Blizz & T7-01: Unlocked through Knights of the Fallen Empire for all classes. No excuse not to have them.
  • Z0-0M & K1-Z3N: Cartel Market. Yes, the best healer is a purchase. Welcome to 2026.
  • ISO-5R: Cartel Market.

The best free-to-obtain companion overall is Shae Vizla. Spend your Season Tokens there before anywhere else if endgame performance is your priority.

Companions for Crafting

Combat tier means nothing in the crafting terminal. For SWTOR crew skills companions, what you want is Influence 50 on as many companions as possible. At level 80, you can send up to 8 companions on missions simultaneously: that's 40 items queued per character if you max the queue. Influence 50 across 8 companions is the endgame for crafters.

The companion you use for crafting doesn't need to be your combat companion. Unlock cheap story companions, slam them to Rank 50 with gifts, and send them off on missions while you're doing literally anything else. SWTOR companion gifts guide resources exist specifically for optimizing which gift type goes to which companion: use them, or spend twice the credits getting there.

Gift Efficiency by Rank

  • Rank 1 gifts: cheapest per influence: best early (0 to Rank 3)
  • Rank 2-3 gifts: bridge the gap efficiently through mid-levels
  • Rank 6 Legendary: highest influence per gift, 250k credits each
  • Commander's Compendium: zero effort, instant Rank 50: optimal if credits or CC aren't a concern

Cartel Market Companions: The Honest Assessment

Some Cartel Market companions outperform all free alternatives (Z0-0M, ISO-5R). Others: particularly beast companions SWTOR: are consistently the worst performers in DPS and tanking. Beasts can't apply Sunder Armor, which means enemies take 20% less energy/kinetic damage. That's not a small penalty.

If you're buying a CM companion expecting it to be worth the Cartel Coins: Z0-0M and ISO-5R are justified. The rest are cosmetic purchases that happen to function as companions. Manage expectations accordingly.

It's unclear whether the CM performance gap is intentional or a side effect of Broadsword's visual modernization pipeline. Either way, you're paying real money for a pet that underperforms NPCs obtained for free. Charming.

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SWTOR Companions Tier List FAQ

What is the best companion in SWTOR overall?

Altuur zok Adon, by a measurable margin. His Mark ability boosts team DPS and healing simultaneously. Currently unobtainable for new players.

What is the best tank companion in SWTOR?

Blizz and T7-01, tied. Both are unlocked through Knights of the Fallen Empire and available to every class. Use either.

Which companion heals the most in SWTOR?

Z0-0M has the highest raw HPS. Altuur beats him when his Mark ability is factored in. Both are your only correct answers.

How do I level companion influence fast in SWTOR?

Commander's Compendium from V1C-0RY on Fleet is instant Rank 50. For free methods, use Rank 6 gifts from Odessen Cantina vendor.

Is Treek good in SWTOR?

No. Every ability underperforms generic equivalents despite being a custom kit. She is the definitive worst companion by design or accident.

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