Civic Intelligence

Cambridge Bancorp

Plan context: Cambridge Bancorp Employee Stock Ownership Plan

EIN 04-2777442 • 41 filings • 4 plans

Current Snapshot

Latest Year

2025

2025 Participants

361

2025 Assets

$19,573,587

2025 Contributions

$850,000

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$123,653,332$61,826,666$0200720162024YearValue
$19,573,587Latest year 2024

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

3611810200720162024YearValue
361Latest year 2024

Company Timeline

Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.

Year / FilingFilingsParticipantsAssetsContributionsContrib./Participant
202510$0$0-
Cambridge Bancorp Employee Stock Ownership Plan-0---
20241361$19,573,587$0-
Cambridge Bancorp Employee Stock Ownership Plan-361$19,573,587--
20231328$17,770,939$850,000$2,591iApproximate average salary by contribution assumption: employee only about $64,787 at 4% or $43,191 at 6%; with 50% employer match about $43,191 at 4% or $28,794 at 6%; with 100% employer match about $32,393 at 4% or $21,596 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-328$17,770,939$850,000$2,591iApproximate average salary by contribution assumption: employee only about $64,787 at 4% or $43,191 at 6%; with 50% employer match about $43,191 at 4% or $28,794 at 6%; with 100% employer match about $32,393 at 4% or $21,596 at 6%.
20221332$22,711,538$800,027$2,410iApproximate average salary by contribution assumption: employee only about $60,243 at 4% or $40,162 at 6%; with 50% employer match about $40,162 at 4% or $26,775 at 6%; with 100% employer match about $30,121 at 4% or $20,081 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-332$22,711,538$800,027$2,410iApproximate average salary by contribution assumption: employee only about $60,243 at 4% or $40,162 at 6%; with 50% employer match about $40,162 at 4% or $26,775 at 6%; with 100% employer match about $30,121 at 4% or $20,081 at 6%.
20211286$27,453,787$700,000$2,448iApproximate average salary by contribution assumption: employee only about $61,189 at 4% or $40,793 at 6%; with 50% employer match about $40,793 at 4% or $27,195 at 6%; with 100% employer match about $30,594 at 4% or $20,396 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-286$27,453,787$700,000$2,448iApproximate average salary by contribution assumption: employee only about $61,189 at 4% or $40,793 at 6%; with 50% employer match about $40,793 at 4% or $27,195 at 6%; with 100% employer match about $30,594 at 4% or $20,396 at 6%.
20201284$19,993,844$633,750$2,232iApproximate average salary by contribution assumption: employee only about $55,788 at 4% or $37,192 at 6%; with 50% employer match about $37,192 at 4% or $24,795 at 6%; with 100% employer match about $27,894 at 4% or $18,596 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-284$19,993,844$633,750$2,232iApproximate average salary by contribution assumption: employee only about $55,788 at 4% or $37,192 at 6%; with 50% employer match about $37,192 at 4% or $24,795 at 6%; with 100% employer match about $27,894 at 4% or $18,596 at 6%.
20191229$22,778,864$500,000$2,183iApproximate average salary by contribution assumption: employee only about $54,585 at 4% or $36,390 at 6%; with 50% employer match about $36,390 at 4% or $24,260 at 6%; with 100% employer match about $27,293 at 4% or $18,195 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-229$22,778,864$500,000$2,183iApproximate average salary by contribution assumption: employee only about $54,585 at 4% or $36,390 at 6%; with 50% employer match about $36,390 at 4% or $24,260 at 6%; with 100% employer match about $27,293 at 4% or $18,195 at 6%.
20181192$24,213,270$340,000$1,771iApproximate average salary by contribution assumption: employee only about $44,271 at 4% or $29,514 at 6%; with 50% employer match about $29,514 at 4% or $19,676 at 6%; with 100% employer match about $22,135 at 4% or $14,757 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-192$24,213,270$340,000$1,771iApproximate average salary by contribution assumption: employee only about $44,271 at 4% or $29,514 at 6%; with 50% employer match about $29,514 at 4% or $19,676 at 6%; with 100% employer match about $22,135 at 4% or $14,757 at 6%.
20173235$123,653,332$3,923,491$16,696iApproximate average salary by contribution assumption: employee only about $417,393 at 4% or $278,262 at 6%; with 50% employer match about $278,262 at 4% or $185,508 at 6%; with 100% employer match about $208,696 at 4% or $139,131 at 6%.
Cambridge Bancorp Savings Investment Plan-235$50,922,816$3,583,491$15,249iApproximate average salary by contribution assumption: employee only about $381,222 at 4% or $254,148 at 6%; with 50% employer match about $254,148 at 4% or $169,432 at 6%; with 100% employer match about $190,611 at 4% or $127,074 at 6%.
Cambridge Bancorp Employee Retirement Plan-112$45,246,638--
Cambridge Bancorp Employee Stock Ownership Plan-187$27,483,878$340,000$1,818iApproximate average salary by contribution assumption: employee only about $45,455 at 4% or $30,303 at 6%; with 50% employer match about $30,303 at 4% or $20,202 at 6%; with 100% employer match about $22,727 at 4% or $15,152 at 6%.
20163233$105,972,448$3,664,493$15,727iApproximate average salary by contribution assumption: employee only about $393,186 at 4% or $262,124 at 6%; with 50% employer match about $262,124 at 4% or $174,749 at 6%; with 100% employer match about $196,593 at 4% or $131,062 at 6%.
Cambridge Bancorp Savings Investment Plan-233$45,962,737$3,324,493$14,268iApproximate average salary by contribution assumption: employee only about $356,705 at 4% or $237,804 at 6%; with 50% employer match about $237,804 at 4% or $158,536 at 6%; with 100% employer match about $178,353 at 4% or $118,902 at 6%.
Cambridge Bancorp Employee Retirement Plan-126$39,820,603--
Cambridge Bancorp Employee Stock Ownership Plan-185$20,189,108$340,000$1,838iApproximate average salary by contribution assumption: employee only about $45,946 at 4% or $30,631 at 6%; with 50% employer match about $30,631 at 4% or $20,420 at 6%; with 100% employer match about $22,973 at 4% or $15,315 at 6%.
20153220$99,003,015$3,222,401$14,647iApproximate average salary by contribution assumption: employee only about $366,182 at 4% or $244,121 at 6%; with 50% employer match about $244,121 at 4% or $162,748 at 6%; with 100% employer match about $183,091 at 4% or $122,061 at 6%.
Cambridge Bancorp Savings Investment Plan-220$43,082,516$2,902,401$13,193iApproximate average salary by contribution assumption: employee only about $329,818 at 4% or $219,879 at 6%; with 50% employer match about $219,879 at 4% or $146,586 at 6%; with 100% employer match about $164,909 at 4% or $109,939 at 6%.
Cambridge Bancorp Employee Retirement Plan-147$38,482,177--
Cambridge Bancorp Employee Stock Ownership Plan-195$17,438,322$320,000$1,641iApproximate average salary by contribution assumption: employee only about $41,026 at 4% or $27,350 at 6%; with 50% employer match about $27,350 at 4% or $18,234 at 6%; with 100% employer match about $20,513 at 4% or $13,675 at 6%.
20143224$98,005,801$2,757,178$12,309iApproximate average salary by contribution assumption: employee only about $307,721 at 4% or $205,147 at 6%; with 50% employer match about $205,147 at 4% or $136,765 at 6%; with 100% employer match about $153,860 at 4% or $102,574 at 6%.
Cambridge Bancorp Savings Investment Plan-224$41,615,769$2,401,781$10,722iApproximate average salary by contribution assumption: employee only about $268,056 at 4% or $178,704 at 6%; with 50% employer match about $178,704 at 4% or $119,136 at 6%; with 100% employer match about $134,028 at 4% or $89,352 at 6%.
Cambridge Bancorp Employee Retirement Plan-158$40,379,944--
Cambridge Bancorp Employee Stock Ownership Plan-202$16,010,088$355,397$1,759iApproximate average salary by contribution assumption: employee only about $43,985 at 4% or $29,323 at 6%; with 50% employer match about $29,323 at 4% or $19,549 at 6%; with 100% employer match about $21,992 at 4% or $14,662 at 6%.
20133220$91,610,295$3,428,540$15,584iApproximate average salary by contribution assumption: employee only about $389,607 at 4% or $259,738 at 6%; with 50% employer match about $259,738 at 4% or $173,159 at 6%; with 100% employer match about $194,803 at 4% or $129,869 at 6%.
Cambridge Bancorp Savings Investment Plan-220$39,096,116$2,428,540$11,039iApproximate average salary by contribution assumption: employee only about $275,970 at 4% or $183,980 at 6%; with 50% employer match about $183,980 at 4% or $122,654 at 6%; with 100% employer match about $137,985 at 4% or $91,990 at 6%.
Cambridge Bancorp Employee Retirement Plan-169$38,638,977$1,000,000$5,917iApproximate average salary by contribution assumption: employee only about $147,929 at 4% or $98,619 at 6%; with 50% employer match about $98,619 at 4% or $65,746 at 6%; with 100% employer match about $73,964 at 4% or $49,310 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-193$13,875,202--
20123213$77,578,479$13,481,964$63,296iApproximate average salary by contribution assumption: employee only about $1,582,390 at 4% or $1,054,927 at 6%; with 50% employer match about $1,054,927 at 4% or $703,285 at 6%; with 100% employer match about $791,195 at 4% or $527,463 at 6%.
Cambridge Bancorp Employee Retirement Plan-180$33,156,421$11,055,428$61,419iApproximate average salary by contribution assumption: employee only about $1,535,476 at 4% or $1,023,651 at 6%; with 50% employer match about $1,023,651 at 4% or $682,434 at 6%; with 100% employer match about $767,738 at 4% or $511,825 at 6%.
Cambridge Bancorp Savings Investment Plan-213$32,220,070$2,220,836$10,426iApproximate average salary by contribution assumption: employee only about $260,662 at 4% or $173,774 at 6%; with 50% employer match about $173,774 at 4% or $115,850 at 6%; with 100% employer match about $130,331 at 4% or $86,887 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-185$12,201,988$205,700$1,112iApproximate average salary by contribution assumption: employee only about $27,797 at 4% or $18,532 at 6%; with 50% employer match about $18,532 at 4% or $12,354 at 6%; with 100% employer match about $13,899 at 4% or $9,266 at 6%.
20113205$60,625,816$4,585,365$22,368iApproximate average salary by contribution assumption: employee only about $559,191 at 4% or $372,794 at 6%; with 50% employer match about $372,794 at 4% or $248,529 at 6%; with 100% employer match about $279,595 at 4% or $186,397 at 6%.
Cambridge Bancorp Savings Investment Plan-205$30,061,207$2,332,587$11,378iApproximate average salary by contribution assumption: employee only about $284,462 at 4% or $189,641 at 6%; with 50% employer match about $189,641 at 4% or $126,427 at 6%; with 100% employer match about $142,231 at 4% or $94,821 at 6%.
Cambridge Bancorp Employee Retirement Plan-181$19,445,109$2,000,000$11,050iApproximate average salary by contribution assumption: employee only about $276,243 at 4% or $184,162 at 6%; with 50% employer match about $184,162 at 4% or $122,775 at 6%; with 100% employer match about $138,122 at 4% or $92,081 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-182$11,119,500$252,778$1,389iApproximate average salary by contribution assumption: employee only about $34,722 at 4% or $23,148 at 6%; with 50% employer match about $23,148 at 4% or $15,432 at 6%; with 100% employer match about $17,361 at 4% or $11,574 at 6%.
20103205$59,386,391$4,558,532$22,237iApproximate average salary by contribution assumption: employee only about $555,919 at 4% or $370,612 at 6%; with 50% employer match about $370,612 at 4% or $247,075 at 6%; with 100% employer match about $277,959 at 4% or $185,306 at 6%.
Cambridge Bancorp Savings Investment Plan-205$30,897,790$2,240,217$10,928iApproximate average salary by contribution assumption: employee only about $273,197 at 4% or $182,131 at 6%; with 50% employer match about $182,131 at 4% or $121,421 at 6%; with 100% employer match about $136,599 at 4% or $91,066 at 6%.
Cambridge Bancorp Employee Retirement Plan-182$17,655,392$2,000,000$10,989iApproximate average salary by contribution assumption: employee only about $274,725 at 4% or $183,150 at 6%; with 50% employer match about $183,150 at 4% or $122,100 at 6%; with 100% employer match about $137,363 at 4% or $91,575 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-183$10,833,209$318,315$1,739iApproximate average salary by contribution assumption: employee only about $43,486 at 4% or $28,990 at 6%; with 50% employer match about $28,990 at 4% or $19,327 at 6%; with 100% employer match about $21,743 at 4% or $14,495 at 6%.
20093197$54,343,247$4,181,397$21,225iApproximate average salary by contribution assumption: employee only about $530,634 at 4% or $353,756 at 6%; with 50% employer match about $353,756 at 4% or $235,837 at 6%; with 100% employer match about $265,317 at 4% or $176,878 at 6%.
Cambridge Bancorp Savings Investment Plan-197$29,703,671$2,040,397$10,357iApproximate average salary by contribution assumption: employee only about $258,934 at 4% or $172,622 at 6%; with 50% employer match about $172,622 at 4% or $115,082 at 6%; with 100% employer match about $129,467 at 4% or $86,311 at 6%.
Cambridge Bancorp Employee Retirement Plan-176$14,410,506$2,000,000$11,364iApproximate average salary by contribution assumption: employee only about $284,091 at 4% or $189,394 at 6%; with 50% employer match about $189,394 at 4% or $126,263 at 6%; with 100% employer match about $142,045 at 4% or $94,697 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-176$10,229,070$141,000$801iApproximate average salary by contribution assumption: employee only about $20,028 at 4% or $13,352 at 6%; with 50% employer match about $13,352 at 4% or $8,902 at 6%; with 100% employer match about $10,014 at 4% or $6,676 at 6%.
20083196$46,620,562$2,802,908$14,301iApproximate average salary by contribution assumption: employee only about $357,514 at 4% or $238,343 at 6%; with 50% employer match about $238,343 at 4% or $158,895 at 6%; with 100% employer match about $178,757 at 4% or $119,171 at 6%.
Cambridge Bancorp Savings Investment Plan-196$24,384,980$1,702,908$8,688iApproximate average salary by contribution assumption: employee only about $217,208 at 4% or $144,805 at 6%; with 50% employer match about $144,805 at 4% or $96,537 at 6%; with 100% employer match about $108,604 at 4% or $72,403 at 6%.
Cambridge Bancorp Employee Retirement Plan-161$11,133,903$900,000$5,590iApproximate average salary by contribution assumption: employee only about $139,752 at 4% or $93,168 at 6%; with 50% employer match about $93,168 at 4% or $62,112 at 6%; with 100% employer match about $69,876 at 4% or $46,584 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-161$11,101,679$200,000$1,242iApproximate average salary by contribution assumption: employee only about $31,056 at 4% or $20,704 at 6%; with 50% employer match about $20,704 at 4% or $13,803 at 6%; with 100% employer match about $15,528 at 4% or $10,352 at 6%.
20073192$62,929,028$2,808,561$14,628iApproximate average salary by contribution assumption: employee only about $365,698 at 4% or $243,799 at 6%; with 50% employer match about $243,799 at 4% or $162,532 at 6%; with 100% employer match about $182,849 at 4% or $121,899 at 6%.
Cambridge Bancorp Savings Investment Plan-192$37,740,366$1,772,249$9,230iApproximate average salary by contribution assumption: employee only about $230,762 at 4% or $153,841 at 6%; with 50% employer match about $153,841 at 4% or $102,561 at 6%; with 100% employer match about $115,381 at 4% or $76,921 at 6%.
Cambridge Bancorp Employee Stock Ownership Plan-156$12,597,858$136,312$874iApproximate average salary by contribution assumption: employee only about $21,845 at 4% or $14,563 at 6%; with 50% employer match about $14,563 at 4% or $9,709 at 6%; with 100% employer match about $10,922 at 4% or $7,282 at 6%.
Cambridge Bancorp Employee Retirement Plan-155$12,590,804$900,000$5,806iApproximate average salary by contribution assumption: employee only about $145,161 at 4% or $96,774 at 6%; with 50% employer match about $96,774 at 4% or $64,516 at 6%; with 100% employer match about $72,581 at 4% or $48,387 at 6%.