Portland Global Advisors 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
Expires:	Oct 31, 2018
Estimated average burden
hours per response:		23.8

COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
3M Company	COM	88579Y101	546	5,196	SH		SOLE		0	0	5,196
ABB Ltd	COM	000375204	5,770	168,231	SH		SOLE		0	0	168,231
ATN International	COM	00215f107	473	11,549	SH		SOLE		0	0	11,549
AbbVie Inc	COM	00287y109	255	1,601	SH		SOLE		0	0	1,601
Abbott Labs	COM	002824100	282	2,784	SH		SOLE		0	0	2,784
Accenture	COM	G1151C101	203	710	SH		SOLE		0	0	710
Airbnb Inc.	COM	009066101	2,807	22,562	SH		SOLE		0	0	22,562
Alibaba Holdings Ltd	COM	01609w102	2,030	19,866	SH		SOLE		0	0	19,866
Alphabet Inc Class A	COM	02079k305	502	4,840	SH		SOLE		0	0	4,840
Alphabet Inc Class C	COM	02079k107	410	3,940	SH		SOLE		0	0	3,940
Amazon.com	COM	023135106	1,958	18,955	SH		SOLE		0	0	18,955
Americold Realty Trust	COM	03064D108	945	33,225	SH		SOLE		0	0	33,225
Amgen Inc	COM	031162100	5,241	21,681	SH		SOLE		0	0	21,681
Analog Devices Inc	COM	032654105	594	3,013	SH		SOLE		0	0	3,013
Apple Inc	COM	037833100	8,617	52,257	SH		SOLE		0	0	52,257
Bank of New York Mellon	COM	064058100	3,636	80,008	SH		SOLE		0	0	80,008
Becton Dickinson Co.	COM	075887109	3,755	15,171	SH		SOLE		0	0	15,171
Berkshire Hathaway Cl A	COM	084670108	931	2	SH		SOLE		0	0	2
Berkshire Hathaway Cl B	COM	084670702	1,458	4,722	SH		SOLE		0	0	4,722
Bristol Myers Squibb Co	COM	110122108	365	5,264	SH		SOLE		0	0	5,264
Check Point Software (ISR)	COM	M22465104	4,653	35,794	SH		SOLE		0	0	35,794
Chevron Corp	COM	166764100	270	1,654	SH		SOLE		0	0	1,654
Chubb Ltd	COM	H1467J104	1,634	8,417	SH		SOLE		0	0	8,417
Church & Dwight	COM	171340102	5,789	65,478	SH		SOLE		0	0	65,478
Cintas Corp	COM	172908105	331	715	SH		SOLE		0	0	715
Cisco Systems	COM	17275R102	4,240	81,118	SH		SOLE		0	0	81,118
Costco Wholesale Corp.	COM	22160K105	228	459	SH		SOLE		0	0	459
Diageo PLC	COM	25243Q205	5,920	32,676	SH		SOLE		0	0	32,676
Dover Corp	COM	260003108	296	1,945	SH		SOLE		0	0	1,945
Eaton Corp PLC	COM	G29183103	2,081	12,143	SH		SOLE		0	0	12,143
Eli Lilly	COM	532457108	324	944	SH		SOLE		0	0	944
Emerson Electric	COM	291011104	435	4,995	SH		SOLE		0	0	4,995
Enanta Pharmaceuticals Inc	COM	29251m106	1,382	34,175	SH		SOLE		0	0	34,175
Engine No. 1 Transform 500 ETF	COM	29287L106	399	8,380	SH		SOLE		0	0	8,380
Exxon Mobil Corp	COM	30231G102	889	8,111	SH		SOLE		0	0	8,111
FEMSA	COM	344419106	3,654	38,386	SH		SOLE		0	0	38,386
FedEx Corp.	COM	31428X106	5,358	23,449	SH		SOLE		0	0	23,449
Fifth Third Bancorp	COM	316773100	452	16,959	SH		SOLE		0	0	16,959
First Bancorp	COM	31866p102	277	10,690	SH		SOLE		0	0	10,690
General Electric	COM	369604301	270	2,828	SH		SOLE		0	0	2,828
General Mills	COM	370334104	621	7,264	SH		SOLE		0	0	7,264
Global X Genomics & Biotechnol	COM	37954Y434	2,801	227,323	SH		SOLE		0	0	227,323
Hasbro Corp	COM	418056107	2,370	44,138	SH		SOLE		0	0	44,138
Hershey Foods Corp	COM	427866108	5,472	21,508	SH		SOLE		0	0	21,508
Home Depot	COM	437076102	351	1,188	SH		SOLE		0	0	1,188
Honeywell International	COM	438516106	956	5,003	SH		SOLE		0	0	5,003
Hubbell Inc	COM	443510607	6,625	27,228	SH		SOLE		0	0	27,228
IBM	COM	459200101	4,785	36,504	SH		SOLE		0	0	36,504
Idexx Labs	COM	45168D104	1,524	3,047	SH		SOLE		0	0	3,047
Intel	COM	458140100	3,591	109,912	SH		SOLE		0	0	109,912
JP Morgan Chase & Co.	COM	46625H100	549	4,214	SH		SOLE		0	0	4,214
Johnson & Johnson	COM	478160104	1,464	9,445	SH		SOLE		0	0	9,445
Kellogg Co	COM	487836108	364	5,430	SH		SOLE		0	0	5,430
Linde PLC	COM	g54950103	220	620	SH		SOLE		0	0	620
McCormick Inc	COM	579780206	3,418	41,078	SH		SOLE		0	0	41,078
McDonald's	COM	580135101	1,764	6,309	SH		SOLE		0	0	6,309
MercadoLibre Inc.	COM	58733R102	2,156	1,636	SH		SOLE		0	0	1,636
Merck & Co	COM	58933y105	1,613	15,158	SH		SOLE		0	0	15,158
Microsoft	COM	594918104	12,162	42,186	SH		SOLE		0	0	42,186
Netflix Inc.	COM	64110l106	549	1,590	SH		SOLE		0	0	1,590
Nextera Energy Inc.	COM	65339f101	205	2,660	SH		SOLE		0	0	2,660
Nike Inc B	COM	654106103	222	1,807	SH		SOLE		0	0	1,807
Norfolk Southern	COM	655844108	4,915	23,184	SH		SOLE		0	0	23,184
Oracle	COM	68389X105	279	3,000	SH		SOLE		0	0	3,000
Palo Alto Networks Inc	COM	697435105	4,773	23,898	SH		SOLE		0	0	23,898
Pepsico	COM	713448108	337	1,849	SH		SOLE		0	0	1,849
Pfizer	COM	717081103	336	8,227	SH		SOLE		0	0	8,227
Philip Morris Int'l	COM	718172109	289	2,970	SH		SOLE		0	0	2,970
Procter & Gamble	COM	742718109	1,270	8,539	SH		SOLE		0	0	8,539
Qualcomm Inc.	COM	747525103	245	1,924	SH		SOLE		0	0	1,924
Rockwell Automation Inc	COM	773903109	7,155	24,381	SH		SOLE		0	0	24,381
SPDR Gold Shares	COM	78463v107	403	2,202	SH		SOLE		0	0	2,202
SPDR S&P 500	COM	78462F103	60,530	147,854	SH		SOLE		0	0	147,854
SPDR S&P Mid Cap 400	COM	78467Y107	37,916	82,712	SH		SOLE		0	0	82,712
Schwab US REIT	COM	808524847	294	15,078	SH		SOLE		0	0	15,078
Shell PLC ADR	COM	780259305	2,568	44,630	SH		SOLE		0	0	44,630
Sherwin Williams	COM	824348106	682	3,033	SH		SOLE		0	0	3,033
Smith & Nephew (UK) ADR	COM	83175M205	552	19,784	SH		SOLE		0	0	19,784
TSMC	COM	874039100	410	4,405	SH		SOLE		0	0	4,405
Texas Instruments	COM	882508104	7,049	37,895	SH		SOLE		0	0	37,895
Thermo Fisher Scientific	COM	883556102	314	544	SH		SOLE		0	0	544
US Bancorp	COM	902973304	1,708	47,379	SH		SOLE		0	0	47,379
Unilever PLC	COM	904767704	5,230	100,717	SH		SOLE		0	0	100,717
Vanguard All World ex-US	COM	922042775	3,618	67,673	SH		SOLE		0	0	67,673
Vanguard CRSP Mid Cap	COM	922908629	1,261	5,979	SH		SOLE		0	0	5,979
Vanguard Emerging Markets	COM	922042858	17,693	437,953	SH		SOLE		0	0	437,953
Vanguard FTSE All World ex-US	COM	922042718	10,614	97,161	SH		SOLE		0	0	97,161
Vanguard FTSE Developed Market	COM	921943858	12,447	275,548	SH		SOLE		0	0	275,548
Vanguard Large Cap Growth	COM	922908736	220	880	SH		SOLE		0	0	880
Vanguard Large Cap Value	COM	922908744	248	1,796	SH		SOLE		0	0	1,796
Vanguard Russell 2000 Value	COM	92206C649	479	3,979	SH		SOLE		0	0	3,979
Vanguard S&P 500	COM	922908363	1,522	4,047	SH		SOLE		0	0	4,047
Vanguard Total US Market	COM	922908769	12,704	62,244	SH		SOLE		0	0	62,244
Walt Disney Company	COM	254687106	326	3,252	SH		SOLE		0	0	3,252
Waters Corp	COM	941848103	282	912	SH		SOLE		0	0	912
Westrock Co	COM	96145d105	255	8,369	SH		SOLE		0	0	8,369
WisdomTree Emerging Markets Sm	COM	97717W281	4,292	93,732	SH		SOLE		0	0	93,732
WisdomTree India Fund	COM	97717w422	1,177	37,326	SH		SOLE		0	0	37,326
Xylem Inc	COM	98419m100	4,149	39,626	SH		SOLE		0	0	39,626
iShares Core MSCI EAFE	COM	46432f842	12,376	185,128	SH		SOLE		0	0	185,128
iShares Core MSCI Emerging Mar	COM	46434G103	7,870	161,295	SH		SOLE		0	0	161,295
iShares Core S&P 500	COM	464287200	19,439	47,287	SH		SOLE		0	0	47,287
iShares ESG MSCI EAFE Index	COM	46435g516	1,258	17,510	SH		SOLE		0	0	17,510
iShares ESG MSCI Emerging Mark	COM	46434g863	382	12,135	SH		SOLE		0	0	12,135
iShares ESG USA Mid/Small Cap	COM	46435u663	1,138	33,485	SH		SOLE		0	0	33,485
iShares MSCI All-Country World	COM	464288257	247	2,711	SH		SOLE		0	0	2,711
iShares MSCI EAFE Index	COM	464287465	18,143	253,682	SH		SOLE		0	0	253,682
iShares MSCI Emerging Markets	COM	464287234	8,967	227,244	SH		SOLE		0	0	227,244
iShares MSCI Emerging Mkts Ex	COM	46434G764	429	8,695	SH		SOLE		0	0	8,695
iShares MSCI USA ESG Select ET	COM	464288802	1,005	11,455	SH		SOLE		0	0	11,455
iShares Mid Cap S&P 400	COM	464287507	30,128	120,433	SH		SOLE		0	0	120,433
iShares Russell 2000	COM	464287655	12,519	70,176	SH		SOLE		0	0	70,176
iShares Russell 3000 Index	COM	464287689	1,246	5,295	SH		SOLE		0	0	5,295
iShares Russell Microcap	COM	464288869	418	4,000	SH		SOLE		0	0	4,000
iShares S&P 100 Index	COM	464287101	423	2,263	SH		SOLE		0	0	2,263
iShares S&P 500 Growth	COM	464287309	245	3,836	SH		SOLE		0	0	3,836
iShares Select Dividend	COM	464287168	1,011	8,630	SH		SOLE		0	0	8,630
iShares Small Cap S&P 600	COM	464287804	1,459	15,092	SH		SOLE		0	0	15,092
SPDR Investment Grade Floating	COM	78468R200	11,596	381,081	SH		SOLE		0	0	381,081
SPDR Portfolio Intermediate Tr	COM	78464a672	8,795	303,911	SH		SOLE		0	0	303,911
SPDR Portfolio Short Term Trea	COM	78468r101	14,942	511,177	SH		SOLE		0	0	511,177
Vanguard Intermediate-Term Tre	COM	92206C706	9,471	157,961	SH		SOLE		0	0	157,961
Vanguard Short-Term TIPS Bond	COM	922020805	13,895	290,573	SH		SOLE		0	0	290,573
Vanguard Short-Term Treasury E	COM	92206C102	15,638	267,137	SH		SOLE		0	0	267,137
Vanguard Tax-Exempt Bond Index	COM	922907746	774	15,285	SH		SOLE		0	0	15,285
iShares 0-5 Year TIPS Bond ETF	COM	46429b747	14,165	142,749	SH		SOLE		0	0	142,749
iShares AAA-A Rated Corporate	COM	46429B291	3,329	69,583	SH		SOLE		0	0	69,583
iShares Floating Rate Bond ETF	COM	46429B655	11,620	230,604	SH		SOLE		0	0	230,604
iShares GNMA Bond ETF	COM	46429B333	8,367	188,186	SH		SOLE		0	0	188,186
iShares MBS ETF	COM	464288588	7,561	79,815	SH		SOLE		0	0	79,815
iShares Short-Term National Mu	COM	464288158	3,047	29,106	SH		SOLE		0	0	29,106
iShares Ultra Short Term Bond	COM	46434V878	249	4,950	SH		SOLE		0	0	4,950