Corporate Director Removal and Board-Vacancy Requirements in Colorado

At a glance

Requirements one by one

Colorado's ordinary director-resignation, removal, and vacancy rules appear in the Colorado Business Corporation Act, named by C.R.S. § 7-101-101.

Articles can require cause or a greater vote

C.R.S. § 7-108-108 lets shareholders remove one or more directors with or without cause unless the articles make removal cause-only. At a meeting, votes cast for removal must exceed votes cast against; C.R.S. § 7-107-206(3) permits the articles to require a greater affirmative vote for the action.

Only the voting group that elected a director may participate in removal. When cumulative voting applies, removal fails if votes sufficient to elect the director cumulatively are cast against removal. C.R.S. § 7-102-102(3) makes cumulative voting the post-1958 default unless the articles opt out; older corporations state the choice in their articles.

Colorado permits two- or three-group staggered terms under C.R.S. § 7-108-106, but the removal section states no special cause-only rule for a staggered seat and no separate protection for a director selected to fill a vacancy.

Meeting removal and written-consent removal use different mechanics

At a meeting, C.R.S. § 7-108-108(4) requires a meeting called for removal and notice identifying removal as a purpose. C.R.S. §§ 7-107-102 and 7-107-105 set the ordinary ten-to-sixty-day notice period and allow the board, a bylaw- or board-resolution-authorized person, or holders representing at least 10% of the votes on the proposed issue to initiate a special meeting.

C.R.S. § 7-107-104 separately permits shareholder action without a meeting unless the articles require a meeting. The default is unanimous written consent; without cumulative voting, the articles may expressly authorize consent by the minimum meeting vote. If cumulative voting applies, every shareholder entitled to vote on the removal must sign writings consenting to removal of the same director or directors.

The required consent documents must arrive within sixty days. The action takes effect when the corporation receives the last necessary document unless all necessary documents state another effective date, and a signer may revoke before the action becomes effective. The surveyed provisions state no separate right for the director to submit a statement, attend, or demand a hearing.

A court may remove a director and bar reelection

Under C.R.S. § 7-108-109, the corporation or shareholders holding at least 10% of the outstanding shares of any class may bring the district-court proceeding. The court must find fraudulent or dishonest conduct or gross abuse of authority or discretion with respect to the corporation and that removal is in the corporation's best interests. A shareholder plaintiff must join the corporation as a defendant.

The court may bar reelection for the period it prescribes. The ordinary statutory sequence states no separate board-removal or automatic- disqualification route.

Resignation is effective on receipt unless delayed

C.R.S. § 7-108-107 permits a director to resign by giving notice to the corporation. C.R.S. § 7-90-105 ordinarily requires writing unless oral notice is reasonable under the circumstances and permits delivery in person, by telephone, electronic transmission, mail, or private carrier.

The resignation becomes effective when the corporation receives notice unless the notice states a later effective date. The surveyed provisions state no acceptance requirement, event condition, withdrawal rule, or permitted irrevocability term.

The replacement term depends on who fills the seat

C.R.S. § 7-108-110 treats an increase in board size as a vacancy and lets a specific later-date vacancy be filled early, although the successor cannot take office before the vacancy occurs.

Under C.R.S. § 7-108-105(4), a director chosen by the board or below-quorum remaining directors serves only until the next annual shareholders' meeting at which directors are elected. A shareholder-chosen replacement instead serves the predecessor's unexpired term, with a special lookback when that predecessor was itself selected by directors to fill a vacancy. An expired-term director holds over until a successor is elected and qualifies.

Articles may redirect the default vacancy fillers

Unless the articles provide otherwise, C.R.S. § 7-108-110 authorizes the shareholders or board to fill a vacancy. When the remaining directors are below quorum, a majority of all directors remaining in office may fill it.

For a seat elected by a voting group, only remaining directors elected by that group may fill it by director vote, and only that group's shareholders may fill it by shareholder vote. If no directors remain, shareholders are still an express filler, and C.R.S. § 7-107-102 gives holders representing at least 10% of the votes on the proposed issue a written-demand route to a special meeting.

What trips people up

Removal and replacement are separate actions. The votes-cast removal standard does not select the successor, and the identity of the vacancy filler changes how long the successor serves.

Written consent is not automatically the same as the meeting vote. Cumulative voting forces unanimity for consent removal, while a noncumulative corporation needs express articles authority before it may use less-than-unanimous consent.

Common questions

Can the corporation reduce board size to end an incumbent's term?

No. C.R.S. § 7-108-105(3) says a decrease in the number of directors does not shorten an incumbent director's term.

What if the corporation ignores a valid special-meeting call or demand?

C.R.S. § 7-107-103 allows a qualifying caller or demander to seek a summary district-court meeting order if notice is not given within thirty days or the meeting is not held according to the notice.

Statutes and sources

• C.R.S. §§ 7-90-105, 7-101-101, and 7-102-102 — notice forms, Act name, and Colorado's formation-date cumulative-voting rule. Official 2026 Title 7 text, accessed August 25, 2026.
• C.R.S. §§ 7-107-102 through -105 and 7-107-206 — special-meeting demand, court-ordered meeting, consent action, notice, and general action vote. Official 2026 Title 7 text, accessed August 25, 2026.
• C.R.S. §§ 7-108-104 through -110 — class/series seats, terms, staggering, resignation, shareholder and judicial removal, and vacancy filling. Official 2026 Title 7 text, accessed August 25, 2026.